165 Happy 18th Birthday Messages, Wishes and Quotes

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For many people, getting happy 18th birthday is important because this momentous time is when they become an adult officially. Whether your children, relative, or a friend is turning 18, don’t let their big day pass without wishing them some happy 18 birthday text, birthday card, or messages on social media. Here, you can find some of the best ideas of wishes.

Eighteen is the special birthday as it marks the milestone to the adulthood. When someone turned 18, they have the right to vote and other legal implications. A research in the UK at 2018 shows that about 43% of teenagers of 18 years old are already having responsibility of working in a job.

Sending heartwarming happy 18th birthday daughter and son is important if you are a parent. However, you can also add the fun to the day by:

  • Letting your kids invite their friend and celebrate a party – The day can be celebrated by eating cake, watching movies, or playing games.
  • Taking the birthday boy or girl for a night out dinner – Having a dinner at their favorite restaurant is an excellent way to celebrate the day. Keep the spotlight on them to let them know that they are loved and they should feel special on the day.
  • Doing family movies marathon – If your kid is a movie buff, then there’s no better way to celebrate the occasion by doing movie marathon. Prepare some blankets, pillows, popcorn and enjoy the movies. You may also let them to invite their friends for additional slumber party.

For you who need some ideas to say wish someone on their birthday, here are lists that contain inspiration of 18th birthday quotes. Feel free to use them whether the one who’s having birthday is your child, friend, or boyfriend/girlfriend.

Best Happy 18th Birthday Messages and Sayings

Best Happy 18th Birthday Messages and Sayings

To our beautiful gentle baby girl on her 18th birthday! Well, that’ll always be what you are to us, 18 or not- deal with it. Happy Birthday!

To our daughter on her 18th birthday…It’s a big day for you as well as for us. Go and create some wonderful memories to cherish this day for the rest of your life!

In celebration of your 18th birthday, it has been decided that it would be a great idea for us all to pitch in and get you a new car! Of course, we’re not going to, but hey, wouldn’t you agree that it would’ve been a good idea?

Happy 18th birthday! May you face your coming days with love, strength, and courage, as you begin the process of carving out a slice of the adult life for yourself.

To our beautiful daughter on her 18th birthday… You’ve come so far, and we’re both so proud! To see the young woman that you are today fills us with pride and joy, and we’re happy to have watched you grow into this beautiful person that you’ve become.

18 is a wonderful age to start figuring out how to get yourself prepared for adulthood, and taking on more responsibilities. But at the same time, enjoy yourself, and follow what you love.

Don’t get the wrong idea about the strange gifts that you’ll be getting for your 18th birthday, like the apartment fridge, waffle maker, and suitcases. And pay no attention to your father stretching measuring tape around our new den- I mean your bedroom…nothing to see, pay no attention…

Many birthdays up to this point might have been business as usual, but 18’s a big deal! Happy birthday, and may it be a birthday that you’ll remember for the rest of your life!

All of the really smart 18-year olds understand that they’re not 21 yet, the not so smart ones don’t seem to understand that and get themselves into trouble. Be a smart one and enjoy your birthday!

You’re twisting the knob on the door to adulthood, but you’re not quite there yet. Now that you’re 18, just see how much you can accomplish for yourself between now and 21!

You’re at an age that most old people only wish they could re-live again. Make this a year that you’ll one day feel the same way about.

The world has opened itself up to you just a little bit more than it did when you turned 17. Now that you’re 18, look for opportunities that will help you, not hurt you, and build your life.

The results are in, and the decision is unanimous. You’re 18 and now have to start making lots of money to take care of your old man. Sorry, it’s just going to have to be the way of things. Happy Birthday, from Dad!

Can you believe how old we’re getting? Who would’ve thought we’d have reached 18 without a hitch? I won’t tell anyone how we did it if you don’t! Happy Birthday!

For my best friend on their 18th birthday…never forget all of the times we’ve shared together and all the fun that we’ve had. I look forward to creating even more great memories with you, even though you’re starting to turn into a snobby adult. Happy Birthday!

Because we’ve been such close friends for all these years, now that you’re 18, I’d like for you to know, that if you were to ever run for President, I’d have to vote for the other guy. Sorry, I know way too much. Happy Birthday!

Enjoy your 18th birthday! Not to be a bummer, but you only have a few birthdays left that you’ll want to celebrate because, after those, you start wanting for them to not come so quickly. Enjoy your youth while you have it, and make the most out of it while you can! Happy Birthday!

Good times and bad times come and go for everyone. Now that you’re celebrating your 18th birthday, have a good time, and do what you can to make it a good time for those around you as well. You’ll not regret it! Happy 18th birthday!

You’ve been told that the world is your oyster, and it’s true. Life will become whatever you make of it. Let’s just hope that you like oysters! Happy 18th Birthday!

Being your younger sibling, I can’t tell you how happy I am about your turning into an adult, celebrating your 18th birthday. I say this because I’ve been eyeballing your bedroom for years, and have been counting down the days until it’s all mine! Happy Birthday!

You’re annoying, a pain in the neck, you’re too loud and talk too much, and you’re always getting all of the attention. Being your sibling hasn’t been fun, now that you’re 18, I’m sure it’ll become even more insufferable! But I love you anyway, and want to be just like you in so many ways! Happy Birthday!

I really wanted to come up with a clever, witty, and complicated, birthday wish that you’d treasure for the rest of your life, and I did! Unfortunately, you’re only 18 and wouldn’t get it, so I’ll have to give it to someone else. Happy Birthday!

Good times are coming; bad times are coming. Opportunities are coming to decide upon that can change your life for the better or for the worse. Now that you’re 18, these decisions will have more weight, consequence, as well as a greater reward. Be wise in all that you set your hand to do. Happy Birthday, and welcome to the rest of your life!

Reaching your 18th birthday is a once in a lifetime event, and as your parents, we celebrate it right alongside you. We’re proud of you, love you, and we’ll always be there should you ever need us. Happy Birthday!

We handed over the keys to the car when you turned 16, and now that you’re 18, we’d like to present you with the keys to the rest of your life. Don’t lose them because they’re the only set you’ll get! Happy Birthday!

We’ve been friends for a while now, and now that you’re 18, please trust me when I tell you that I’m just as interested in what you’ll be getting for your birthday as you are. Well, unless of course, all you get is clothes…your stuff is safe in that department. Happy Birthday!

As your mother, I take great pride in knowing that you’re 18 now, and am confident that you’re going to make just as wonderful of an adult from here forward as you’ve been a child throughout your childhood years. Happy Birthday!

Well here you are, there’s no turning back now. You’ve crossed the threshold of 18 years old, and now you’ll have to move forward into a paradigm of adulthood. Move forward ever learning, and enjoy your life.

Being 18 doesn’t change your entire life in the way that you might have thought, because instead of a change, it’s the beginning of a life of opened opportunities. Choose them wisely!

You’re 18 now, and though you may not feel a day over 17, trust me, your adventure has just begun!

And just think, nobody ever thought you’d make it! Happy 18th birthday to our daredevil child who’s coming of age!

To our Granddaughter on her 18th birthday… We are so proud of you, and we’re happy to have watched you grow into the beautiful woman that you’ve become. Happy Birthday!

To daddy’s little princess as she reaches 18 years old, Happy Birthday! You may feel old enough to act like a Queen rather than a princess, but you’ll still have to wait another 30 years or so for that. Thus, saith the King!

Despite what everyone else will be telling you on your 18th birthday about reaching adulthood, you’re still a teenager for another 2 years! Don’t forget that when it’s getting late and it’s time to come home.

You couldn’t wait to turn 10. Then it was 12, but the last biggie was 16 years old which came and went. Then the big goal was 18, and now you’ve made it! Though 21 is already in your sights, take some time to enjoy 18.

Happy Birthday! Now that you’re 18, from this day forward, every decision you make will have a direct impact on your future, and the life that you’ll be making for yourself. Take every step wisely, and you’ll never regret it!

We’re happy to have seen the day that our Grandson reached his 18th Birthday! Be wise, be smart, and find a way to enjoy yourself while doing so. Happy Birthday!

18th Birthday Wishes For Friend

18th Birthday Wishes For Friend

Here are some of the best happy 18th birthday messages that you can send to your friend. To make it more special and personal, you may add reminiscence about shared good times with your best friend and wish the day to be as special as your friendship.

I couldn’t imagine growing up with a better friend; you know just what to say to bring my spirits up. Good times or bad, you’re always there. Wishing you a beautiful day and happy eighteenth!

Happy birthday and happy adulthood, my friend. Enjoy every day of your life as you’ve just become 18!

Best friends since birth. Eighteen years together and I hope for at least another eighteen more.

Early adulthood is definitely the most wonderful stage of one’s life. Congratulations to you for entering into this remarkable phase of life. Happy birthday!

Happy 18th birthday! Today, my advice for you is simple: live each day of your life like it’s your birthday. Celebrate what makes you, you.

The pictures of my childhood would have been incomplete if they didn’t have a beautiful face like yours. Happy birthday to the prettiest eighteen-year-old in the school.

People around you think that you’ve now become an adult, but only I know that you’ve already done every adult thing possible. Happy birthday, though!

You are the reason my life experiences spring and summer. Without you, my life would have been a total bummer. Happy 18th birthday to my best friend.

From now on when a website asks if you’re 18+, you won’t have to lie anymore. Have a wonderful birthday, mate!

Happy 18th birthday! Although the world considers you an adult, you can continue being the idiot kid in front of me.

Happy birthday to the best friend a girl could ever ask for. Thanks for listening to me when I need an ear or making me smile when I am down. May you have all your wishes come true today.

I’m so happy that you’ve turned 18 today. It’s a great pleasure for me to have a friend like you to spend my adulthood with. Happy birthday!

Through this new adventure of adulthood, you’ll always find me beside you. Happy birthday, friend.

I wish you the courage to grab all the opportunities that will come by you and I wish you the perseverance to live your life to the fullest. Happy 18th birthday!

18th Birthday Wishes For Son

Turning 18 means that you are in charge of your destiny, but don’t forget that with freedom comes responsibility. Happy birthday.

You’re all grown up and preparing for college. It’s a parent’s greatest joy to watch their children succeed. Shoot for the stars.

You are entering a special time in your life when you are balancing right on the edge of adulthood. Enjoy your special 18th birthday and welcome to our world.

You make me feel like I am 18 again. I cannot be lucky enough to have you as my son and best friend. Happy Birthday bud.

Have fun legally losing money on absurd things. Not mine though! Happy 18th Birthday dear son.

Hope you realized how awesome you are and make so many people smile in the shortest time. We are so proud of you.

Have a great birthday but do remember that being an adult does not make everything legal. Happy Birthday again.

Since the day you were born, you’ve brought us only joy and wonder. We cannot wait to see all the amazing things you’ll do with the rest of your life. Happy 18th birthday.

Turning eighteen is about enjoying freedom on one hand and fulfilling responsibility on the other. I hope you can strike the perfect balance in doing both. Happy 18th birthday.

18th Birthday Wishes For Daughter

To wish happy birthday young lady to your daughter, you may use the inspirational quotes or sweet texts below. Remind your children about the responsibility they are going to embrace once they turned 18 years old. These happy 18th birthday son quotes have some of the most touching words of birthday wishes to write and share with your kids.

May every dream you have spread its wings and fly high! Happy 18th birthday sweetheart!

From my tiny little girl to this gorgeous lady, you’ve grown up so beautifully! Happy birthday 18th, love.

Congratulations on finally turning eighteen! It has been a long road, I know, but I’m sure you are excited to see where your life is going to take you. Happy birthday!

You’ve reached an important milestone in your life It’s still a long way to go towards your destination. But keep your head up and smile. Have a great birthday!

May life take you on a journey you never imagined, bringing you to a destination that stirs your soul, gives you peace of mind and surrounds you with love! Happy birthday!

To our little girl on her big day. You’re about to embark on a new journey as an adult. We are proud of the woman you’ve become, may your day be as unique as you.

Adulthood comes with new struggles and challenges, but I know you’ll win each of them. Happy 18th birthday!

Look at you, a fully grown woman! Seeing you makes me burst with pride. Happy birthday 18th, my precious.

Happy 18th birthday to my beloved daughter! I still can’t believe you’re an adult already!

I never wanted you to grow so quickly. You have always been our baby. Now, you’re an appealing young lady. Best wishes on your 18th birthday!

Yay! No more a kid but still a teen, So many things still to be weaned; But we are just by your side to guide your steps, In tasting life’s width, height and depth. So ride on! Give it a blast! You’re 18 at last!

Eighteen years ago today our lives changed forever. We were blessed with the most precious and kindest daughter. Happy birthday.

On your special day, only think of the reasons that make you smile. This is your day, the most wonderful day in your life. Don’t ruin it with a frown. Happy 18th Birthday!

18th birthday Wishes

18th birthday Wishes

Congratulations for turning 18! May your future be as bright as your smiles today. Happy birthday!

Congratulations for becoming an adult. It’s time to take up some responsibilities on your shoulder to prove to us all that you’re the man. Happy 18th birthday!

Life is like a journey by boat and from today, you’re ready to take charge of your own boat. I wish you all the very best for the future. Happy birthday!

My, princess, your 18th birthday has arrived! I’m so happy for you dear. This is a new phase of your life. Have a wonderful journey in life. Happy birthday!

I feel so happy that you’re turning 18 today. It’s a blessing for me to have a sister like you in my life. Happy birthday!

From today, you’ll have more duties, more responsibilities and more fun in life. Welcome to adulthood! Happy 18th birthday!

I hope you’ll make the best out of your adult days. Have the happiest birthday, boy!

Congratulations on your 18th birthday, as you are now officially permitted to do everything! Enjoy your awesome birthday.

Experience the new crazy ride of adulthood. Be bold, be queen/king. Happy 18th Birthday.

Happy 18th birthday! You’re an adult now. Now you can do everything legally you’ve been illegally doing since you were a kid.

May the first day of your independent life bring you a lot of great experiences. Happy birthday to a wonderful 18-year-old fella.

You’re a star in the making and you’re destined for greatness for sure. Happy 18th birthday dear. May your coming days be filled with a lot of excitement!

Many congratulations on this special day. Throw a grand celebration party and have a good time. Adulthood can start tomorrow!

Welcome to the real world of mature people; you are no more ‘just a kid’, here, you get to define your own world. Happy 18th birthday.

May your days of adulthood be shinier than the stars! Happy birthday and good luck with life.

Today is the day you’ve waited for all these years in your life. Embrace the happiness it has brought for you. May you be happy always. Happy birthday!

Welcome to adulthood, kiddo. Happy 18th Birthday!

18th Birthday Wishes for Sister

Best understandings of things come with practical and experiences. Put a positive attitude and achieve your aims. I wish you a very happy eighteenth birthday!

The champion that is inside of you should emerge now and cause a change to this world. Have a wonderful and beautiful life.

Keep far from the addiction of bad things and people; they can only destroy you and your future. Wishing you a very happy eighteenth birthday!

As you clock this beautiful age, don’t spend a lot of time wondering what the future holds, go ahead and create a dream future for yourself, happy 18th birthday enjoy life to the fullest.

Here is to 18 incredible years of your amazing life dear sis. Enjoy the fabulous 18 birthday with lots of joy and warmth.

A number of new experiences, new achievements and new friends are on the way for you as you celebrate your 18th birthday. Best wishes for you!

Happy 18th birthday to a fine young lady with big dreams in her eyes. You are and always will be a gem in our family. Wishing you a bright future!

18 is a very fun number. Enjoy it till next year dear sister. Happy 18th Birthday to you.

18 comes with fun, recklessness and responsibilities. I know you will deal it with better than anyone else. Happy Birthday, sissy.

You are pretty and fabulous and elegant eighteen today but deep down you know that I am our parent’s favorite child. Still Happy Birthday.

I know how excited you are and how much you’ve waited for this day. Well, it’s finally here and there’s no one to hold you back from celebrating as you wish.

Just keep rocking the world the way you are rocking it now. Wish you a very happy 18th birthday dear sister.

18th Birthday Wishes for Brother

Nothing is impossible in this world and never let you tell the world you can’t do this. You are an intelligent guy and you can make everything possible, your ideas, your visions, your missions and your dreams.

Try to invest your youth in making of your future. Because future is only for those who have positive attitude towards life.

Happy eighteenth birthday brother. the beginning of your bumper youth. Trust your own abilities, everyone masks creativity inside him!

May the beautiful sunlight be filled in the life and you can achieve whatever you want. I wish you a very happy eighteenth birthday.

Old enough to make your own decisions and young enough for every adventure, you’re at the best stage of life. Happy birthday!

Finally, you’re going to experience the true taste of life. I’m so happy that you’ve turned 18 this year happily and healthily!

The journey of youth has suddenly become a journey of adulthood. Don’t be afraid of this new world because you’re going to have a great experience for sure!

You have a journey to be experienced, and a mission to be the greatest of all the greats. Let’s start it all from today. Happy 18th birthday!

Happy 18th birthday to my handsome brother. May you have a fulfilling year ahead. Have a great time with your friends on this special day!

Best wishes to you on this special day of your life. May you always be happy and successful! Happy 18th birthday, brother!

Your childhood may be over but never let the inner child in you fade away. Happy birthday, brother.

Funny 18th Birthday Messages

18 is one of the best years in life for it signifies that you are now able to do adult things while acting like a child. Happy Birthday!

Happy birthday. Don’t be sad you’re a year older. Keep your chin up…if you can! Well, you know what I mean.

Now you are 18 years old so think of buying your meal yourself. A tip, wake up late so you can skip your breakfast and save some money for the rest 2 meals, ha-ha. Happy birthday, dear!

Congratulations! Finally, you have grown from a small guy in a diaper to a diaper-free guy. Happy birthday!

Now you are old enough not to be wished in dollars and cents. So wish you a simple happy 18th birthday.

Time has really flown very quickly! I still remember the days when you were a guy with a runny nose all the time and now you’re an adult. Anyway, congratulations and happy birthday.

Happy birthday and since you’re an adult now, I wanted to remind you that just because something is legal doesn’t mean it’s a wise choice!

Happy birthday! At this point in your life, you should really think of making a new start. You should really start lying about your age.

Happy Independence Day. Today, your life officially becomes a democracy as it receives freedom from the dictatorship of your parents. Happy 18th birthday.

Congratulations! From today, you can do the things you wished to do when you were 12! Wait for another 7 years before you can do the crazy things you’re planning to do today!

With great regret and unfathomable remorse, I’m sending this message to inform you that your sweet childhood has expired!

Alice Cooper wrote a song about you, and I think you are just now old enough to listen to it. Enjoy my recommendation.

Welcome to adulthood! Did you know that things they called ‘fun’ back in the days when you were 12, are now considered as possible felonies with lengthy prison sentences?

Congratulations for finally becoming an adult. Maybe you want to start behaving like one too? Happy 18th birthday.

Happy 18th birthday. You’re officially at a stage of your life where you’re no longer eligible to play with kids and not mature enough to hang out with adults.

Stop Aging. No, seriously, stop aging. You’re a perfect age right now. It doesn’t get any better than 18.

Just because you are an adult doesn’t mean you don’t have to listen to my advice. I suggest you have a happy 18th birthday.

Eighteen is a tricky age. You have the freedom to do everything but the money to do nothing. Happy 18th birthday.

Even though you have this year and next year to be a teenager, you’re done being a child. Congratulations on becoming an adult.

18th Birthday Quotes

18th Birthday Quotes

18 has the power to pursue all its dreams. May you always find the courage and strength to fulfill all your goals! All the best on your 18th birthday.

You are the most amazing, full of talent and beauty, a brightening star on my sky. May you have a super 18th birthday and live it to every moment!

So many things that used to be illegal for you a day earlier are now legal! Happy 18th birthday, dear.

At 18, when it’s okay to think more about yourself, you think only of others. You are already an old soul. You’re definitely ready to be an adult. Happy birthday!

We all know you’re wonderful. In fact, we’ve known it for 18 years! Hope your day is everything that you hope it can be! Happy 18th Birthday!

Adulthood is the essence of turning eighteen, is to enjoy the last of your teens. So loosen up and live life to the fullest, let these years be your life’s best. Happy 18th birthday.

During this special time in your life you can celebrate your childhood, embrace your adulthood and live your life to its full potential.

Finally you’ve stepped into adulthood. But are you going to act like it? Certainly not. Anyway, happy birthday.

Happy 18th birthday! Now that your days of childhood are over, you might as well stop acting like a kid.

Most people will tell you that they wish they had stopped aging on their 18th birthday. Have fun making the rest of us jealous of your age.

Happy 18th Birthday! A wonderful life is waiting for you. A life full of happiness, success and potential! You truly deserve the best.

All the best to you on your 18th birthday! Make this a Special and gloriously Happy Birthday!

Happy 18th birthday! Your days of youth will pass in a blink, so enjoy it while you still can.

18th Birthday Wishes For Niece

Few years ago, you are our little girl but today, you are big and well grown but I want to let you know that you are and will always be our little princess.

At this age obstacle will arise, challenges will come and showcase itself but never have doubt and never give room to fear or panic because bravery is the first step to achieve success.

What a fast way to grow up and the number that actually signifies that is no other number than 18. May you never halt in growth. Happy 18th birthday wonderful niece. Have fun and stay blessed.

I am so proud and honored to be part of your special day, may this beautiful day usher into your life every good thing that you’ve always dream of. Happy 18th birthday niece, have lots of fun.

18th Birthday Wishes For Nephew

Each year with you has been a blessing, I hope your 18th birthday revives more than just sweet old memories. Have fun as you celebrate a new age.

Each day with you is a blessing and 18 is no exception. Have fun on your birthday and enjoy each gift the day has in store for you.

The older you get the more handsome you become, have an unforgettable 18th birthday my nephew, you deserve the best from the day.

18 is no doubt a big milestone in a teenager’s life because many life decisions are made at this age, because of their exigency. May you make the right decision every time you want.

18th Birthday Wishes For Cousin

Whatever you wish, may you achieve. Whatever you look for, may you discover and whatever you request, may you entertain. Wishing you the superb 18th birthday wishes cousin.

Never could I have had a better friend than you, you have the right words for every moment, through the good and the bad time you were there.

This is the time to show the world what you are. Future is only for those who are the avid enthusiast for their present. Wishing you a very happy eighteenth celebration.!

There are something’s people don’t publicly talk about that will interest you so much at this age, make sure you’re polite about those things. Happy 18th Birthday to you cousin.

18th Birthday Wishes For Girlfriend

If your girlfriend is turning 18, then you may send birthday wishes while thanking them of making your days brighter. Make sure you know that he or she is a special person who should feel special on the birthday, which only comes once a year.

Now is the time for you to create the future you imagined, grab the bull by the horn and live a good life. Happy 18th birthday girlfriend, May you love life and live a fulfilling life.

What a wonderful girlfriend you have been to me, no one could have believed that you are just clocking 18, because of the level of your maturity.

It’s a time to face reality about life; you must transform the vision in your mind into something real and achievable even if it seems impossible. May you have a good life.

This remarkable day in your life requires remarkable things, which is why I’m sending you the best birthday wishes from the depth of my heart and with much love.

Since a month ago, I’ve marked this special day in my diary, because I want to be the first person to say happy 18th birthday to my one and only beautiful girl!

Welcome to the club girl, the adulthood club! Happy birthday and have a blast.

Girl, I’m happy you came into my life. Happy birthday and enjoy being officially a responsible adult woman!

I loved you as a tender, young girl. And now you’ve come into adulthood, I love you even more. Happy birthday, my sweet babe.

18th Birthday Wishes For Boyfriend

You’ve always been loving and special. And, now that you’ve come into full adulthood, I know that your love and care will get even better. Happy birthday to my dearest!

The only distance found between your dream and reality is the high-spirit and actions to accomplish it. Take your every step in a positive way.

Your wish, your goal, your hope, your dreams and your achievement will be determined by your actions. Encourage yourself to action and everything will be released.

May this glorious year bring you to maturity in all spheres of life and not just bodily maturity, keep soaring high. Happy 18th birthday boyfriend. May you live long and be prosperous.

You have a path to thread, a journey to make to success, remember attitude is everything and it will spur you to greatness.

The day that you will stop being my sweetest guy will never come, no matter how older you become. Happy 18th birthday to my sweetest guy!

It doesn’t matter how older you become, I will always love you. Happy 18th birthday to my one and only boyfriend.

I’m happy we are together as you come to full adulthood. I promise to be there with you and for you all the way, to the very end! Happy birthday to my dearest boy.

The lists above provide you with sentimental, sweet, unique, and also funny messages. You may wish happy birthday young lady to your daughter, friends, or special person, by sending text or writing notes on the birthday cards and using these words as inspirations.

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