Universal:
Today is your big day! I want to congratulate you and wish you unusual experiences, wonderful moments and unforgettable meetings! Turning 18 is a very important stage in your life, when a new, interesting and ambitious journey begins!
And, of course, I have no doubt that in your life there will be many wonderful people who will make it brighter and more interesting! I will always be there to support you and rejoice at your every achievement!
Happy birthday!
My dear sister! Today is your big day! Congratulations on this wonderful event - your 18th birthday! Now you have become a full-fledged citizen and can independently make important decisions!
Let your life be full of adventures, new discoveries, amazing moments and wonderful people! And, of course, do not forget to thank your parents for everything they have done for you!
I wish you true happiness and love!
Today is your day, your birthday! How quickly time flies, it seems that just yesterday you were such a little sister, and today you are already an adult girl!
I wish you incredible emotions, wonderful gifts and the funniest memories on this significant day! Joy, happiness, good luck and lots and lots of love - let them accompany you every day of your life!
Beautiful:
My beautiful sister! Today you are entering a new life, a new era and a new stage! 18 years old is an age that appears only once in a lifetime, and you are the lucky one who got this unique opportunity!
I want to wish you warmth and love, strength and courage, so that your soul sings with happiness throughout your life! You are beautiful and attractive, and I am sure that you will have great achievements in life!
May your life be filled only with happiness and joy!
My lovely sister! Today you are taking your first big step into adulthood! Your 18th birthday is the age when you become a beautiful and confident girl! I wish you lucky days in which you can reach your potential and become even more charming!
Always remember that you are not only very beautiful, but also smart, talented and self-sufficient! I wish you endless fun and bright moments!
My most beautiful sister! Today you have become even more beautiful and beautiful, because today you celebrate your 18th birthday! I want to wish you many happy moments in life, so that your spirit is lifted and your heart is filled with love!
You are a wonderful girl with impeccable taste, and I am sure that you will have great success in life! Happiness and love to you, my precious diamond!
In your own words:
My favourite sister! It's your birthday! I am very glad that you are already an 18-year-old girl! You are very beautiful and talented! I want to wish you good days, so that you achieve what you want, and that you succeed in your endeavors!
I am sure that I will be proud of you all my life and that I will witness your wonderful achievements! Love and strong support to you in life! Happy birthday!
My amazing sister! Today I want to congratulate you and wish you success in all your endeavors! You are a real individualist, with a unique character, and I am sure that you have all the qualities to reach the heights.
Of course, the path may be filled with obstacles, but your confidence that you are the best will overcome everything. I wish you perseverance, wisdom, an infinitely good mood and the fulfillment of all your dreams!
My dear sister! Incredible, but true - you are already 18 years old, you have become an adult and, I am sure, you are ready for new challenges! You are one of my favorite people in the world and I can't imagine my life without you.
I want to wish you sincere happiness, inexhaustible motivation, health and lots and lots of love! The joy that you fill the lives of all those who know you is immeasurable!
Happiness to you!
In prose:
My beloved sister, you are a real miracle! Today you have become a full-fledged adult girl. Until now, you were perceived as a little girl who needs to be protected and protected from all adversity.
You have grown up, and now all the doors of cultivating your talents and desires are open to you. I am very proud of you and love you very much! May good luck, good health and mountains of beautiful moments always accompany you in life, live, love and do not forget that I am always there so that you always feel easy and pleasant in this life.
Happy birthday!
My beautiful and talented sister! You are the true pride of our family! One of the most important milestones on your path of life is 18 years old, today is your holiday!
I wish you true happiness, freedom of spirit, bright ideas and many good luck! Live brightly and enjoy every moment of your life! Do not stop there, but strive for new heights and entertaining discoveries!
I am sure that success in life will definitely smile at you, and we will all be happy to stand next to you!
My beautiful sister, my dear! How quickly time flies, today you are already an adult! Do not forget that life is not an easy path, but believe in yourself and your abilities, and give this world everything that you have!
I wish you courage, wisdom and understanding, so that you know what to do and how to act in order to bypass all obstacles and achieve your goals! Our support will never be lost, we will always be there to help you and support you.
Cool:
Today is your birthday, your day of the Individual Unhurried Decoupling, and we want to wish you all that your soul desires! Let your every move be winning, every move for love, and every action for laughter!
You are our beloved and dear sister, and we want you to always be the best version of yourself! All your dreams will surely come true, you are a wonderful and smart guy, but be more careful with exams, and don’t speed up on the roads - the Caribbean cruise is still waiting for its main character!
Happy birthday!
My dear sister, we congratulate you on this important event in your life - you have become "On Legal"! Let this day be remembered for a long time, and you will remember it with us, because it was worth meeting it the way we met you!
We wish you a lot of laughter, joy and pleasant moments! Don't forget about us, we love you very much and are proud of you! Live fast, but don't chase big luck, they all run towards you!
Wow! Today is your big day, dear sister! Finally, you have become a full-fledged citizen, and we, your brothers, can go down with you more! Well, let your path be brighter, more successful and more sociable!
We wish you not too much headache and maximum harm to others! Let funny and interesting events happen to you that will accompany all your affairs! Have fun and lots of love!
Free:
And today, on a significant day, I want to wish you health, happiness, warmth and love. Let your continuous search for something new, interesting and unknown guide you to the realization of your dreams, desires and passions, and all your successes, achievements and accomplishments turn you into the best version of yourself.
Live every moment, do not think about anything superfluous, and every day of your life will be filled with joy and meaning! I want to wish you success in all your endeavors, very strong and productive work and, of course, many friends!
Happy Eighteen Years!
Today is your significant day, the day when you became a full-fledged adult! It's amazing how fast time flies! I wish you wonderful moments in life, best friends, great luck in all your endeavors and a successful career!
You can do everything in this life, you are a real genius. Your talent and skill is what shines on our family. May there always be many achievements, brilliant successes and, of course, love in your life.
Love hard, do everything in life with pleasure and do not regret anything!
My dear sister, today is one of the most important days in your life. After all, today you officially became an adult! Let the awe you feel grow into pride, not fear.
I wish you wonderful moments in life, courage, achievements, success and all the best! You are an incredibly talented, generous and kind person, and I am glad that I had the honor of being your brother.
All you need is to believe in yourself and your abilities, and if you do this, then you will succeed.
Short:
Make dreams come true, enjoy pleasant moments, feel love and take on challenges! Congratulations to my sister on her 18th birthday and wish you endless happiness!
My dear little sister, happy birthday to you! Today a new life begins - open it boldly and do not be afraid of any trials!
May joy, happiness, prosperity and smiles fill your days, my beloved sister! Congratulations on your 18th birthday!
I can't believe my little sister is already an adult! I congratulate you on the completion of the next important stage and wish you financial independence and prosperity!
Today is your first day as an adult and I'm very proud of you as my little sister! I congratulate you on your 18th birthday and wish you the achievement of all your goals!
Dear sister! I will always be there when you need help, support or just our fun company! Congratulations on your 18th birthday!
18 years old is an important step in the life path of my beloved sister! Let me wish her health, courage, knowledge and love that will warm her heart!
I congratulate my sister on the long-awaited 18th birthday and wish this wonderful girl to live life to the fullest, achieve all her goals and never stop!
Today, on your birthday, I want to wish the realization of all your dreams and desires! Congratulations on your 18th birthday!
Congratulations to my sister on her 18th birthday! May life bring her only joy, fulfillment of desires and all kinds of victories!
I am grateful to you for every minute spent together, and today I celebrate your anniversary with warm wishes: may life be filled with happiness and success!
Your 18 years is the beginning of a new stage in life, which will be filled with events, emotions and achievements! May good luck accompany you at every step!
Happy 18th birthday, my incredibly smart and talented sister! I am sure that you can achieve everything you need in this life!
Today my beloved sister has become an adult! I am very glad that we are so close, and I promise to always support you, no matter where you go!
You are one of the most blessed God-given gifts to me! Congratulations on your 18th birthday, and I wish you to find your true calling in life!
With all my heart I wish you love, good luck, wonderful friends and constant development! Happy 18th birthday my beautiful sister!
My little sister has become an adult and independent! May this new stage of your life be filled with bright moments and wonderful people!
It seems that only yesterday you were a child, and today you are already a full-fledged citizen! Happy 18th birthday my dear sister!
Sis, you are my treasure, and today you are an adult! May this day bring you not only joy, but also many new opportunities!
I wish you to always remain as cheerful and full of energy as you are now! Congratulations on your 18th birthday!
Today you are an adult and free, and I am sure that you can achieve any goal that you set for yourself. Congratulations on your 18th birthday!
Congratulations to my sister on her 18th birthday! Your adult life is just beginning, and I wish you prosperity, love and prosperity!
Happy birthday my beloved sister! I hope that your life will be filled with bright moments and unforgettable impressions!
Happiness, good luck, real friends, mountains of interesting knowledge and more smiles! Congratulations on your accomplishment - 18 years!
Today the whole family is celebrating your birthday! May every day in your life bring joy and good luck!
You are one of the most important and precious things in my life and I am very proud that we are so close! Congratulations on your 18th birthday!
The best thing in the world that happened to me is that I have a wonderful little sister! Congratulations on your 18th birthday, dear!
Sister, today you are an adult, but your kindness, generosity and care leave you forever my little angel! Happy birthday!
Sis, you are officially an adult! Congratulations on your 18th birthday, you are a real promising young lady!
My beloved sister, today is your birthday, and you are becoming an adult and independent woman! May all your dreams come true!
Happy birthday my dear sister! I wish you good, love, sincere smiles and wonderful moments in life!
Discoveries, successes, dreams and many sunny days! May every day of your life be full of joy and happiness! Happy 18th birthday!
Today I want to wish you stability, confidence and good luck in everything! My beloved sister, happy birthday!
Congratulations on the big day of your life! My dear sister, now you are a grown woman, may success always be your ally!
Today is your 18th birthday! I congratulate you on this significant event and wish you happiness, health and success in all your endeavors!
With humor:
My dear sister! Finally, you have become an adult, but this does not mean that we need to focus on your shortcomings and mistakes. In fact, thanks to you, I learned a lot about what it means to be a big brother: to be decent, kind and honest.
In addition, you have seen more light and great opportunities than I could have at my 18 years old! Our life is not only a battle, but also an entertaining journey.
I want you to know that you can always rely on me. I wish you today a significant day, sun, kindness and laughter!
With the onset of your 18th birthday, you finally become a "full" adult and, much to our surprise, you can legally buy alcohol! But remember that not all the benefits of freedom begin with a bottle of vodka.
I wish you not only great parties, but also health, happiness, self-confidence, wisdom and strong relationships. And don't forget, dear sister, if something goes wrong, you can always turn to your older brother!
It's unbelievable how fast time flies! Yesterday you were a little girl, and today you are already an adult woman! I congratulate you on reaching such a wonderful age and wish you lots and lots of fun, sincere smiles, endless energy and loud laughter!
With such a cheerful and bright sister, I will never be bored. I wish you good mood, freedom, new knowledge and, of course, endless happiness and love!
Touching:
Happy 18th birthday, I want to thank you for everything you mean to me. Thank you for the smiles, for attending classes, for the path to my dreams. You are a wonderful, kind and strong soul, whom I love and never cease to admire.
There are only interesting problems ahead, small victories and more protracted victories. If you become the main character of your stories, you will always break everything into pieces and everything will be preserved in fond memories.
Happy birthday my dear sister!
My dear sister! Today is your 18th birthday and I can't help but express my joy and pride for you. You are a great person, you are a strength and support for all of us.
I am extremely happy that I watch you grow and develop day by day. I wish you good mood, happiness, good luck, health and new achievements. Your hard work and perseverance opens the door to any success.
Today is your holiday, and my sense of pride cannot describe how happy I am that you are my sister!
My dear sister! With such a heroic feat and a significant event, I congratulate you on this beautiful day - you have become an adult! I am proud and admire you, you have always been my support and source of motivation.
Today I wish you success in everything that you think of, and may your daily life be filled with new adventures, love and wisdom. My little but already beautiful sister, do not stop being as wonderful as you are!
Funny:
My favourite sister! On this special day, I wish you that you are always at the peak of life's victories, do not lose your cheerfulness even on tied days.
Do not go astray and go only in the straight direction, although life is not always a ruler here. Remember that a strong spirit takes everything into its strong hands, and desire is already half the battle.
Dear sister, may this coming life be easy and funny, and may the possibilities be endless! Happy birthday!
Dear sister! With your 18th birthday, you can now pack steam, buy lottery tickets and get married without our permission! I am glad that at last an adult appeared in our family, to whom no one even suspected that one could still suffer from an Internet package that had not yet run out!
I wish you to be relaxed and not look for meaning in everything, but you can always count on me if some unpleasant moment arises. Happy birthday, my beloved sister!
My favorite sister! Congratulations on your 18th birthday - you are now officially an adult! Our sisterly connection has never been kept within the limits of competence, sometimes it literally crawled out of their limits!
However, you know that at the first need I am always ready to help. Grab a bag of popcorn and enjoy your movie adventures, but don't forget the basics of life.
I wish you unforgettable memories, new knowledge, kind people and always be groovy, like an eternal battery!
Original:
Today is an incredibly important day for you - becoming a new life stage. Joy and excitement, anxiety and hope mingled in this strikingly charming moment.
You have already achieved such an important event that will help determine the rest of your life. I want you to become part of the most successful people on this planet, so that your name is included in the list of geniuses who will not leave their achievements and knowledge in the shade.
Happy birthday dear sister!
Dear sister! Finally, you have become a full-fledged citizen of our country! Today you can safely go to vote, buy cigarettes and play in the casino. I want this young age to be filled with extraordinary events, amazing discoveries and great victories.
I will always be by your side and support you in difficult times. I wish your life to be an endless dream filled with joy and ease. Happy birthday my dear sister!
Dear sister! Turning 18 is a big milestone in everyone's life. I want to recommend that you do something that you have never done before and laugh together with other people.
Take some pictures, try new dishes, go on excursions and go shopping. On this day, I wish to find my sincere happiness and reveal my talent, which others can enjoy.
I want to see you strong and healthy, more self-confident, smart and creative person, able to achieve any life goals. Happy birthday!
Soul:
My beloved sister, today is your significant day! I want every day of my life to be filled with happiness, spiritual harmony and inner peace. I wish you to accept your life as it is, to look at all people through the prism of kindness and warmth.
May you find love that will bring only good emotions and good luck. I thank you for always being there when I needed support and understanding. Happy birthday my dear sister!
I love you to infinity!
My dear sister, you are already 18 years old! Today I wish you:
- always accept yourself for who you are;
- seek only the positive aspects of life;
- do not be afraid to make mistakes and learn from your shortcomings;
- be persistent and stable in any situations that you have had to overcome more than once.
May your path be filled with kindness, gratitude and joy, and may you always find inspiration and the love of life. I will always be by your side and support you in difficult times. Happy birthday!
My own sister, today you are already an adult girl! How quickly time flies ... I will never forget how glad I was that I had a sister like you, who was always there when I needed support.
I wish you to find wisdom and strength in this difficult path of life in order to solve all problems, to love and be loved without reasons and boundaries.
You are my own piece of heart, and no one can replace you. May your birthday be filled with laughter, joy and love!
Joking:
Today my sister finally became an adult! Hooray! They say that at the age of 18 the most interesting period of life begins and real life begins. I have no doubt that you will run in different directions, fly on the wings of your dreams and travel on the waves of life.
It remains only to stay close to us so that we do not lose sight of you in the risk zone! I'm kidding, of course! I wish you a feeling of freshness in something new every day, communication with interesting people, travel and interesting adventures!
I am sure that you will blend in with every little shade of what surrounds you and show everyone that you are the best! Happy Birthday my most sparkling sister!
Today, my little sister finally became a full citizen. Now you can vote, buy alcohol and register on a dating site. Congratulations! So, are you ready to do adult things?
I'm kidding, of course! I wish you to boldly stand out from the crowd, find genius in everyday life and overcome all difficulties in your path. Be confident, daring and show your best character wherever you go.
I am sure that you will become one of the peaks of the goal of your life and will achieve success in all endeavors. Happy birthday!
Dear sister! I know you've been looking forward to your 18th birthday so you can start living like an adult and doing whatever you want. However, don't forget that you are still my little sister and I will keep an eye on you so that you don't do too many ridiculous things.
I'm kidding, of course! I wish you to boldly defend your interests and sweep away obstacles on your way to success and achievements! Don't be afraid to laugh at yourself, be ready for new adventures and don't shrink your wings!
Move forward and may your life be filled with joy and fun!
For sms:
To say that I am proud of you and your achievements is an understatement! I know that you are a brave and smart girl who is never afraid to take on challenges.
Today you become a full-fledged citizen, and I would like to wish you a lot of luck, joy and unique moments in this new, exciting stage of life! Happy birthday!
📱 Sms count: 5
Throughout all these years you have been my friend, advisor and true friend, and today on your birthday I want to thank you for all your support and for your faith in me.
I would like to wish you unforgettable experiences, lots of love and joy. Live a life full of laughter and dreams! Happy birthday my beautiful sister!
📱 Sms count: 5
The best sister in the world! Today you have become a real adult and are ready to make adult decisions! I would like to wish you success in everything you do, wonderful moments with friends and unforgettable experiences.
I am proud that you are my sister and will always support you in your endeavors. Happy birthday!
📱 Sms count: 5
Long:
My beautiful little sister! Today you are becoming a real adult, and I would like to wish you a beautiful and happy life. I wish you many witty friends, many best memories and many wise views on life.
There is no point in being afraid of the need to make decisions - always go for your dream, be persistent and energetic, and you will definitely achieve your goal.
Life is a stream of changes, and I am sure that you will wonderfully cope with all the trials that you still meet on your way. Happy 18th birthday and happy birthday!
My dear sister, today is your birthday! This is a very important day, as you become a real adult! I am very proud of you and glad that you are with me and my friends.
I wish you many amazing opportunities so that you can achieve everything you desire. Unforgettable moments, a lot of love and kindness in life! And know that I will always be there for you, supporting you and helping you in difficult situations.
Happy birthday!
My dear sister! Today you are becoming a full adult, and I would like to wish you many wonderful moments in life, amazing travels, wonderful friends and love.
This is a very important transitional stage in life, where you can start a real journey and discover many new opportunities. I am deeply convinced that you will be successful and success will always accompany you in your life endeavors.
I wish you sincere happiness and unforgettable memories in a new life stage!
Pleasant:
My dear sister! Today is your most special day of the year, where you celebrate your birthday! Today you have a real turning point in your life, when all of you can choose your path and start a new, amazing journey!
I am very proud of you, your achievements and all that you have achieved. I wish you many happy moments in life, great opportunities and a ton of smiles and joy!
Be yourself, and believe in yourself - I am sure that you will definitely achieve everything you want! Happy birthday!
Today you are becoming a full-fledged adult girl, and I cannot but note all your beauty and intelligence. You are a very smart, talented, exceptionally sociable and sweet little sister who has always had reliable friends and successful fans next to her.
I want to wish you good health, many wonderful moments, the care of your loved ones and many new acquaintances. I know that you are capable of a lot, and I am sure that amazing adventures await you in life.
Happy birthday dear sister!
My dear and beautiful sister! Today you have a very important day, you become a real adult and smart girl! I am so happy to be watching you grow and develop and I want to wish you all the very best along the way.
I wish you great happiness, many amazing moments, wonderful emotions and love - I'm sure you will definitely get all this! Do not worry about the future, enjoy every moment of life and the wonderful moments that it provides.
I wish you all the best in life, happy birthday!
Cool:
My dear sister! Your 18 years is a real achievement, and I can't help but mention all your amazing qualities that you demonstrate every day: wisdom, honesty, humor, kindness and intelligence.
You are a true symbol of beauty and intelligence, and I am very proud to have you in my life! Knowing you, I am sure that you will definitely be able to realize everything that is needed, because you are a very strong and energetic person!
I wish you to carry your beauty, love and light further along the path of life, because this is one of the main tasks of every person! Happy birthday my beautiful sister!
My own sister! You are celebrating your 18th birthday and I want to wish you all the best in the world! I wish you a luxurious life, where everything will be fine and without problems, exciting relationships with wonderful people, rich travels around the world, where you can see all the most interesting sights!
I believe that you can definitely do whatever you want, because you are the real captain of your life. And do not forget that there are always people who love you and support you in everything!
Today I raise a glass to the health of our young heroine! Happy birthday!
My beautiful sister! It's your milestone 18th birthday and we're proud to watch you mature, confident and independent! I want to wish you a lot of success on the way to achieving your goals, unlimited luck, strength and courage so that you can always achieve what you want!
You are our family pride and we are so glad that we can support you in everything! I wish you amazing travels, exciting adventures and a sea of unforgettable memories!
Happy Birthday Sister!
Congratulating your sister on her 18th birthday is an important event for the family. It is a holiday that marks the transition from childhood to adulthood. This is the age when new adventures and trials begin. A sister's congratulations on this day should be special and sincere in order to emphasize how important her achievements are and how proud her loved ones should be to you.