If you are looking for some sweet words to Happy Birthday wishes for cousin sister, this list has something just right! Here is a list of various messages to share with her on her special day.

Happy Birthday Wishes for Cousin Sister

Here you will find a wide selection of beautiful, heartfelt wishes for someone special. Whether it’s your little sister or your close friend- these are just some of the things people might want to say when wishing them a Happy Birthday.


Heart Touching Happy Birthday Wishes for Cousin Sister

Heart Touching Happy Birthday Wishes for Cousin Sister

Heart Touching Happy Birthday Wishes for Cousin Sister, birthdaywishes101.com

Regardless of us being cousins, I’m just glad that I know you as a person because you are really cool! Birthday wishes and blessings are coming your way.

You are not just my friend but you are a friend indeed in all my friends. I can rely on you and trust you utmost. Happy birthday to my lovely cousin’s sister!

A little bird whispered in my ear, it’s your birthday today my favorite cousin, so for you, a poem I will write on how good and smart you are. a blessing I will give to a loving and happy year.

I am proud of such great virtues and culture you have imbibed. Your 21st year is remarkable indeed. Happy 21st birthday!A new age is marked by a new year. Happy 21st birthday, cousin.

Today is the commemoration of the day you were born. The joy you brought to the family at birth will only increase. Happy birthday!

Yay! It’s 21 years of growth, Cousin. I wish you a splendid 21st year.

To the best cousin in the world, I wish you a happy 21st!

If people get medals for growing up, you’ll get 21 medals today. Lol. Happy 21st birthday to you, dear.

Happy Birthday. To My Amazing Cousin, Woohoo! It’s your day! Go crazy and enjoy it! I can’t wait to see what wonderful things life brings you this next year.

Hey dear, I just want to thank you for being my partner and my companion in everything throughout my life. You are my partner in crime.

Have an amazing birthday my dear cousin.

Your birthday is the beginning of another 365 days trip around the Sun. Let this year be full of sun, good emotions and true friends. Love you like a real sister.

Happy birthday my dear cousin sister! Fate and destiny may have decided that we’re going to become cousins, but we have proved them wrong by becoming the best of friends!

Happy birthday to someone who is forever young.

Happy birthday to you, cousin. May your 21st year be happy indeed.

I classify 21 as the real beginning of growing old. Welcome to the league of adults… Lol.

21st Birthday Wishes for Cousin Sister

21st Birthday Wishes for Cousin Sister

21st Birthday Wishes for Cousin Sister

Everyone has a cousin but not everyone is proud of their cousin. I’m proud of who you have grown to become. Happy 21st birthday!Although you are my cousin, I could call you my own sibling. You have been so wonderful. Enjoy your new year.

I wish I could write an epistle but no amount of pages will be sufficient for what I’d love to write. May you find favour in all your ways as you enter your 21st year.

It’s the beginning of a new journey. This is your 21st journey in life. I pray for strength to overcome the hurdles of this year and grace to achieve your set goals. Happy birthday, Cousin.

I could say I’m the happiest because I have a wonderful cousin – you. You have been such a great support and I couldn’t have prayed for a better cousin. I celebrate you today and always. Enjoy an awesome 21st birthday.

I am delighted to call you cousin. You are such a wonderful personality. I wish you a happy birthday full of awesome surprises.

21st Birthday Wishes for Cousin

21st Birthday Wishes for Cousin

21st Birthday Wishes for Cousin

21 is a landmark age. Enjoy landmark experiences in every aspect of your life. Happy birthday, cousin.

Birthdays come and go. You are my cousin; you are my pal; you are the best! Happy birthday!

I admire you, dear cousin – your courage, wit, tact and humour. You combine all effortlessly. Warm wishes from me to you on your 21st birthday. Have a beautiful one.

I wish distance wasn’t a barrier on a day like this. Here’s my heartfelt wish to you on your birthday. Make sure you have mad fun! Lol

Life would have been boring without a cousin like you. When I’m alone and bored, I reminisce about the times we’ve spent together. Our silly plays, tantrums and loud laughter. I wish I could be with you today but make sure you buy a cupcake. We’ll have a larger fun when I come. Haha. Happy birthday, Coz.

21 hurrays to the best cousin in the world! You are the best; you deserve the best. Happy birthday!

To the world, you are my cousin. To other family members, you are as close as a brother (or sister). To me, you are the best that has ever happened to me. Happy birthday, cousin.

May you find joy, peace, love and fulfilment as you embark on the journey of a new year. Happy 21st birthday, cousin.

If I had the opportunity to choose again, I’d choose you over and again, not just as my cousin but also as my BFF. Enjoy your birthday.

Birthdays come only once in a year and for the best cousin in the world, it must be memorable. Have fun!Cousin 21st Birthday

Today is a special day for a special cousin. As you take another step on the wrung of life’s ladder, may your life move on to the next greater levels. Enjoy your new year!

Happy 21st Birthday Cousin Quotes

Happy 21st Birthday Cousin Quotes

Happy 21st Birthday Cousin Quotes

Enjoy God’s best today and always. Happy 21st birthday, cousin.

You are special and I celebrate you today because you deserve it. You have blessed me more than I can talk about. May your life continually enjoy God’s blessings. Happy birthday, my cousin.

God paid keen attention to your creation. You are blessed; you cannot be cursed. Whether to your left or right, you will always see light.

For your 21st birthday, greatness shall fill your way. Happy birthday, cousin.

21st Birthday is usually remarkable. May you enjoy remarkable blessings as you celebrate. Happy birthday, dear cousin.

We feel very special to have you as our cousin. May this 21st year of yours be the most special you have had so far. Happy birthday.

21 happy cheers to the best cousin ever! Warm wishes on your birthday.

Dear cousin, no one may have told you this: you are super intelligent and you are going places. Your 21st birthday will lead you into a pack of beautiful unforgettable experiences. Happy birthday.

More than a cousin, I see you as my friend. Your personality is so sweet and I wish you a sweet 21st birthday. Enjoy.

21 shades of awesomeness! Yay! I wish you were here. I’d have screamed in your ear: HAPPY BIRTHDAY!

Beauty and wit; cute and couth; amiable and indomitable; you are simply the best cousin. Enjoy the best birthday ever.

No one loves like a cousin who is also a friend. May your dreams be closer to you in this your 21st year. Happy birthday

May this be the best of birthdays you have celebrated in your lifetime. Happy birthday to you, cousin.

I pray that you will have success in all your endeavours. Enjoy your day, cousin.

Best Happy 21st Birthday Cousin

Best Happy 21st Birthday Cousin

Best Happy 21st Birthday Cousin

Happy birthday, cousin. May you find help everywhere you turn to starting from today, being your birthday. Have fun.

I don’t care how much time passes between visits, I always feel like we were just together. I love being your Cousin! Happy Birthday!

Your age won’t just number; it will count for your relevance henceforth. Happy birthday, Cousin.

I have watched you grow from the cradle and I’m pleased with the gentleman/lady you have grown into. Happy 21st birthday to you.

More favour, wisdom, grace, and joy for you as you step into your new year. Happy 21st birthday, Cousin.

21 is a landmark age; it ushers you into adulthood. May your years be filled with wisdom and strength. Happy birthday!

Nothing beats the feeling of being 21. Enjoy continuous fulfilment this new year and hence.


Heart Touching Emotional Birthday Wishes for Cousin Sister

Heart Touching Emotional Birthday Wishes for Cousin Sister

Heart Touching Emotional Birthday Wishes for Cousin Sister

I’m glad I got you, my dear cousin sister. You are an awesome woman and my best friend. I promise you to make this birthday special.

Cousin sister, I have one thing to say – you made this world a better place to live in. And this day is a big celebration for all of us. Wish you a perfect and happy time. The sincerest greetings!

Cousin, I need a right … to make your b-day the most amazing celebration in the whole planet! You’ve scared? Don’t worry, you know me well!

I’m so sorry you’ve reached an age when you have to start think about your hair color. There are many colors and tons, but I’ll be able to help you to pick one!

In you, I have found a friend, supporter, adviser, and cousin sister. You are my favorite relative. On this day I wish you to calm down and enjoy your birthday cake and drinks. It’s time to feel real perfection. Happy birthday!

Cousin sister, you are much more than a cousin to me. You are my inspiration and motivation because you are so a bright and warm person. Let me see you super happy today because it’s your birthday! Congratulations!


Happy 21st Birthday Wishes for Cousin Sister

Happy 21st Birthday Wishes for Cousin Sister

Happy 21st Birthday Wishes for Cousin Sister

My lovely cousin, may all the kindness you’ve given to others is returned to you a thousandfold on this wonderful day. You must have an amazing birthday.

Good morning, cousin! It’s your birthday and I want to be the first person to wish you a HAPPY BIRTHDAY! You are my BFF and will always be. Congratulations, sweetie!

We grew up together, and I perfectly know you and how much important a birthday is for you. So, let this birthday be the best day in your life and don’t worry about anything. Congratulations!

I’m so glad you are my cuz. I miss our time in playgrounds and breakfast on Sunday mornings, but a one thing is the best – I still love you the same.

On this birthday I just want you to know how much I admire you. You are wonderful woman and my cousin sister. Hope we’ll always be so close.

Each new birthday gives you one new page of your life. I wish you to fill them with love and happiness.

Congratulations, my cousin. I’m really happy about the opportunity to have such a wonderful person by my side. Just remember – I’ll always be next to you, too.

Cousin sister, you truly deserve a super birthday, because you are a supergirl. Hope these new 365 days will bring you a bit of good luck and happiness. You are a wonderful relative.

What to Say to Your Sister on Her 21st Birthday

What to Say to Your Sister on Her 21st Birthday

What to Say to Your Sister on Her 21st Birthday

Congratulations on blissfully overcoming two decades of your life. Welcome to the phase of youth & make the best of your life by reinventing yourself. Happy Birthday.

Congratulations on your 21st birthday! For you only today is a special day but because you were part of our lives every day of these past years have been special for us. Love you princess.

Happy 21st birthday dear. May you always be happy, may it be greater than it already is & may your path be wonderful & smooth!

21st birthday, may it let the girlish-self abandon her life by giving you the way to the femininity. Keep being this good girl and become what you desire to be in future. Always know that you can count on your parents & we are always here to help whenever you need. Happy Birthday our baby girl (you’ll always be).

To complete 20 years is the most meaningful of all birthdays and along with it come many more responsibilities, new dreams and other loves. Receive my best wishes for a happy birthday.

21st birthday, such an important date especially for a woman. Today is your day, and you have been a special, wonderful sister. Congratulations, beautiful sister!

I just want to thank you for being with me & bringing countless joys in my life all these 21 years. I am grateful for our endless conversations, the partying, the countless advice and your shoulder to rely on. I love you and have a Happy Birthday sister.


Read also:    Best October Born Quotes Wishes


Birthday Funny Wishes for Cousin Sister

Birthday Funny Wishes for Cousin Sister

Birthday Funny Wishes for Cousin Sister

Today on the verge of your 21st birthday as your best friend I vow not to disclose your true age to anyone. This my gift to you & happy birthday!

You are a golden boy & today you complete the man of yourself and I will always make every effort to be by your side. Congratulations, my beloved nephew, enjoy the day and every minute of your entire life. Happy 21st Birthday.

Happy 21st Congratulations on making the world better for everyone who knows you, my friend! I hope you have a blast and always be happy.

On your birthday I wish you an ocean jam-packed with happiness and success to take you beyond your expectation. May your life be long, light and happy, healthy, loving and full of blessings!

Good job on living the past years with wisdom and for starting another phase that is sure to get only better! May the life bestow you upon with nice moments and surprises, you live a long & prosperous life.

Congratulations for you have entered the beautiful age. Let go of the childishness, concentrate on the journey full of adventures, surprises, lessons & make this experience exquisite. Happy birthday.

Congratulations on blowing off your twenty-first candles! I hope going through the steps of this new life will be smooth & easy. This magic of goodness in your heart, it will bring you success & happiness. Happy birthday, dear.

Heartfelt Birthday Wishes for Cousin Sister

Heartfelt Birthday Wishes for Cousin Sister

Heartfelt Birthday Wishes for Cousin Sister

My dear sister, always remembers one thing in life; challenges are there to make you rock solid not wimpy. Happy birthday to my super strong sister!

You have played the role of a mother, father, and best friend in my life. My little world begins with your smile and ends with it.

Wishing happy birthday to my super adorable sister. May God showers all the blessings of the world on you!

More than a sister, you are my caretaker, angel guardian, and teacher every student covets for. Thanks a lot for showering all your love and kindness to me. I wish you a magnificent happy birthday!

Our lovely parents made us awesome siblings, and we created the alluring friendship out of that bond. Congratulations on being the sister of such a dashing brother. Happy birthday to my cool sister.

My dear sister, on your special day I‘d like to wish you an exciting life, full of great discoveries and joyful surprises!

Wishing you a very happy birthday dearest sister, may you always shine bright like a diamond and make us proud! Love you.

The sisters don’t have to be around for all the time, but it really becomes a great thing when they are around you. Have a Happy Birthday wishes to my lovely sister.

Heartfelt Birthday Wishes for Cousin Sister

Our parents made us siblings, we became friends on our own. Happy Birthday, Sista.

Today is the best day of my life, finally, I got a partner to celebrate my sorrow and joy. Happy birthday, sister, love you!

For a Sister so special in every way, wishing you a perfectly wonderful Birthday to my lovely sister.

Just be yourself always, don’t think about others and what you should always know is I am there for you. Happy birthday to my lovely sister!

There is no other love and bond like that between the sisters—it brings out so much warmth and joy. Together for life! Happy birthday, sister.