100+ Hearty Happy 28th Birthday Sister

 

Happy 28th Birthday Sister: This year, your sister just turned 28 and you’re looking for the best way to send her birthday wishes. Maybe you want to send her a text via her phone or write down a note and slip it into a card. Here are some of our favorite birthday greetings to tell your sister how much she means to you.

 

Happy 28th Birthday Sister

  • Happy birthday to my sister who celebrates her 28th today.

 

  • Happy birthday, dear sister! I hope that this year is the best one yet. Love ya lots!

 

  • Happy birthday, sis! You were always my favorite big sister. Love you so much

 

  • Happy birthday to this sister of mine whose generous heart, playful spirit, and warm smile continue to inspire me daily. I love you girl

 

  • HBD to my sister: I hope it’s your favorite birthday yet!

 

  • I always wanted to be a sister and you make being one so easy

 

  • HAPPY BIRTHDAY, SISTER! I’m so thankful to have a sista that has shared all these memories with me, even if it means having to eat healthy and #sweatlikeagirl.

 

  • Today is my baby sister’s birthday. I am so proud of the woman she has become and so grateful that God put her in my life. To say she’s my inspiration would be an understatement–she is truly one of a kind. May you always be showered with love and good coffee, sis!

 

  • Happy birthday to the most important, most inspiring, and most contagious person in my tribe! My heart, soul, and laughter smile today because of YOU. Most importantly I love how you never stop thinking of others first. You’re my #1 and I thank God for you.

 

  • On your birthday, I’m happy to wish you the best year yet.

 

  • wishing you the happiest of birthdays!!

 

  • Welcome to the first day of the rest of your life (woo-hoo). Here’s to a great Year 28, sis! We love you.

 

  • I feel very blessed to have so many people in my life who try to help me out, advise me, and put up with me when I’m being stubborn. Thank you and love you guys

 

  • Happy28thBirthdaySis, your friend got us here. Thanks for being the most awesome little sister a gal could ask for!

 

  • ONE of my favorite humans to ever walk the earth… HAPPY 28th BIRTHDAY SISTER!

 

  • Can’t believe you’re 28 today—the best big sister a girl could ask for. So many happy birthdays ahead. Cheers to you, mama

 

  • Happy birthday, my beautiful sister! I love you and hope your day is perfect.

 

  • Happy Birthday to my little sister We’ve been through so much together and to know you is to love you.

 

  • Happy birthday to my amazing sister. Keep doing you and let’s go on that road trip soon!

 

  • Happy birthday to my dear sister!

 

  • happy birthday to my favorite (oldest) sibling!

 

  • Celebrating my big sister on her birthday, with a photo of her walking down the aisle at our wedding

 

  • Hope your 28th year is filled with many more amazing firsts to come. You’re truly one of a kind.

 

  • Hope your birthday is filled with all of the delicious food, warm weather, family, friendships, and love you deserve.

 

  • The most precious gift you can give me is your presence. Hope your day feels as special as you do

 

  • Hope you have the time of your life!

 

  • Happy birthday to my amazing sister. I was lucky enough to get to spend your birthday with you and it was wonderful. You are the best sister a person could ask for. I love you HappyBirthday 28th BirthdaySister

 

  • There are so many wonderful things I could say about you, but this picture of us from the day we were born says it all. Happy birthday, sis.

 

  • Happy birthday to the most stylish and beautiful sister in the world

 

  • Happy birthday, sis!! Hope the day’s treating you well and you’re ready for all those I know we’ll have a great time!

 

  • You’re the type of friend who makes everybody feel like a star. You’re smart, kind, and generous. I can’t wait for you to have an amazing birthday weekend, and to celebrate with you!

 

  • Happy birthday to my little sis!

 

  • You are the princess in my story and I am the prince, but it’s me that has to kiss you awake at midnight — Happy Birthday

 

  • Happy belated birthday to my best friend @yournamehere! We’ll drink to your next one! #BestFriendDay

 

  • Hello birthday girl! Here’s to you and all of the adventures ahead.

 

  • Sending birthday vibes as you rock you’re – here’s to a year full of fun, friends, family, and fun!

 

  • You make me smile, laugh and cry- I still can’t believe you bought (purchased) me a vowel.

 

  • someday you’ll realize how much I love you — today is NOT that day

 

  • Thank you for always being there, we catch up every couple of years, somehow talking for hours. You mean the world to me, I hope you have a wonderful birthday!

 

  • Here’s to the first few years of your best life yet.

 

  • Happy birthday to my amazing sister. I was lucky enough to get to spend your birthday with you and it was wonderful. You are the best sister a person could ask for. I love you HappyBirthday 28th BirthdaySister.

 

  • There are so many wonderful things I could say about you, but this picture of us from the day we were born says it all. Happy birthday, sis.

 

  • Happy birthday to the most stylish and beautiful sister in the world.

 

  • Happy birthday, sis!! Hope the day’s treating you well and you’re ready for all those I know we’ll have a great time!

 

  • You’re the type of friend who makes everybody feel like a star. You’re smart, kind, and generous. I can’t wait for you to have an amazing birthday weekend, and to celebrate with you!

 

  • Happy birthday to my little sis!

 

  • You are the princess in my story and I am the prince, but it’s me that has to kiss you awake at midnight — Happy Birthday

 

  • Happy belated birthday to my best friend @yournamehere! We’ll drink to your next one! #BestFriendDay

 

  • Hello birthday girl! Here’s to you and all of the adventures ahead.

 

  • Sending birthday vibes as you rock you’re – here’s to a year full of fun, friends, family, and fun!

 

  • You make me smile, laugh and cry- I still can’t believe you bought (purchased) me a vowel.

 

  • someday you’ll realize how much I love you — today is NOT that day

 

  • Thank you for always being there, we catch up every couple of years, somehow talking for hours. You mean the world to me, I hope you have a wonderful birthday!

 

  • Here’s to the first few years of your best life yet.

 

  • Birthday I’m so glad we are sisters, life would be boring without you  HappyBirthDaySis

 

  • Happy birthday,sister_love. Thanks for the laughs, advice, and hours of karaoke. Love you lots.

 

  • Happy birthday to my big sis. I’m so thankful that we’ve grown up to be best of friends and I can’t wait to see what life has in store for us next! Love you more than cupcakes.

 

  • Celebrating my little sister Amber’s birthday.

 

  • The weather may be getting colder, but we’re ready to celebrate. Happy Birthday, little sis.

 

  • Happy birthday to the first-in-line of our little sister squad. Thank you for always entertaining us, you crazy thing.

 

  • One of my favorite people in the world, happiest of bdays to you (you are your own number one priority)

 

  • We’re proud of you; we wish you the best in life, and we love you very much.

 

  • Birthday babe! Always remember how special you are — full of joy, love, and über awesomeness.

 

  • You look amazing on your birthday. I’m proud of the woman you have become.

 

  • I thought that you were old enough to see this from the sidewalk now. Hope your day is full of adventures and sweet desserts.

 

  • All the best to a very special sister on her 28th birthday

 

  • My 28th year couldn’t be happening without you! #happybirthdaysis

 

  • HAPPY BIRTHDAY to my favorite baby sister! We’ve been through a lot and you’re still the best big sis. You’re such an amazing person & I can’t wait to see the places you’ll go. I love you so much!

 

  • Happy Birthday to my baby sister, Hannah! I love you so much and I’m so proud of how far you’ve come…and I can’t wait to see where you go next!

 

  • Happiest of birthdays to my favorite sister! A true cupcake! Love you so much

 

  • We’ve come a long way lo these many years. Happy birthday, sis!

 

  • crazy happy for my big sis today! love you!

 

  • Happy birthday to my younger sister—keep on keepin’ on!

 

  • You make it a picnic 365 days a year!

 

  • Happy Birthday to my little firecracker! Love you always.

 

  • Turn into and Happy Birthday. We love you so much and are grateful for your light.

 

  • Can’t believe it’s been a year already! I love you. #birthdaygirl

 

  • Happy 28th birthday to the most generous and kind-hearted person I know. You deserve all of the cakes and rainbows in the world.

 

  • Happy birthday to my lovely sister! You’re the best, and I love you with all my heart. Thanks for being the sweetest.

 

  • Happy Birthday to my fabulous, talented, stylish, and loving sister! It’s hard to believe that you’re not 21 anymore

 

  • Happy birthday to my amazing and energetic little sister. I love you so much!

 

  • You’re everything to us. Happy birthday.

 

  • Always kind, always thoughtful … and now, finally, at last, a year older than me. Happy Birthday, Sis!

 

  • You’ve always been the cool older sister. Now it’s time for the rest of us to catch up! Congratulations on another beautiful year in your life.

 

  • proposing casual dinner for tomorrow in honor of your birthday.

 

  • I want you to know that I’m so happy that you are part of my life and I’m excited for us to grow together in the coming years

 

  • Hey sis, hope you have the most rocking time of your life!

 

  • One year ago today, you were born. It’s been quite the ride, Alexandra. Love you to the moon and back

 

  • So many happy returns of the day, have a magical month.

 

  • And what is it that you want to do today?

 

  • So proud of you. Here’s to another year of friendship, dreaming BIG, and finding your genius.

 

  • The person with the coolest hair in the family turns 28 today. Happy birthday, sis!

 

  • On your birthday, little sister here’s to you and all that you’re becoming. Here’s to another year of Happiness, Health, and Hope for you in the best way ever!

 

  • Happy birthday to my sweet, wonderful, incredible older sister. I love you more than coffee and chocolate ice cream in the same bowl. Happy Birthday!

 

  • happy birthday you sweet summer child.

 

  • Sisters are the best! Hope today is filled with lots of laughs and sweetness.

 

  • Sister of the world: you have no idea how much I love you. Have a great birthday today, gorgeous, we’re all here for you and your best wishes!

 

  • Today your loving sister is sending you warm energy and wishes for an amazing day full of love and self-care

 

  • We all make mistakes, but you’ve always been an amazing, caring, intelligent person. We couldn’t have wished for a better sister.

 

  • I’m so glad to be your little sister. You’re my best friend, and if two things’ll never change in this world, they’re these: your red hair and your love of pastry.

 

  • Today is a momentous occasion. Happy birthday to your little sister!

 

  • Sis: hope you have the happiest and fun birthday. You are amazing and it’s been so much fun to get to see you so sunny lately

 

  • So grateful for you and all the ways you make my life richer, brighter, and more beautiful. Happy birthday

 

  • It’s your day, so celebrate it the way you want to.

 

  • Happy birthday to my sister! I love you so much and I thank God for you every day happy birthday sister

 

  • Here’s to forever being the older/younger sister. Cheers to 28!

 

  • Birthdays are wonderful because we can celebrate with the people we love. Happy birthday sister, hope you have a lovely day

 

  • Happy birthday to the coolest, most loving, and stylish sister ever! We love you so much!

 

  • Your happiness is the best gift I could ever ask for on your birthday. Here are some more birthday wishes:

 

  • No matter how old we are, we’ll always be your occasionally lame, but mostly awesome big siblings! Wishing you a fabulous day!

 

  • It’s tough to say which we love more, you or your sweets. Hope it’s the same for your birthday.

 

  • Hope you have the BEST day ever!

 

  • Sitting in a treehouse as kids, we would plan ways to celebrate our future birthdays once we were adults. Thanks for always being the best

 

  • Sunday, we’re celebrating the birthday of our family historian who started this tradition 16 years ago!

 

  • You’re not just one birthday closer to death, you’re one year wiser, too.

 

  • You’ll always be my little sister. Happy 28th Birthday! I hope to see you today and every day forward

 

  • happy birthday to my favorite 28-year-old @congratulations_crystal you deserve all the gifts

 

  • Sister, you are the best thing that’s ever happened to me and I’ll always be here for you. Happy birthday.

 

  • One year ago today, you made us the happiest family in the world. Here’s to the best 28 years

 

  • Wishing you a very happy birthday and all the best my beautiful and most adorable sister. I pray that many more come your way.

 

  • Happy birthday, sis! We miss you and love you so much.

 

  • Happy Birthday, sis! We’ve had ups and downs, but we always have your back.

 

  • You are the most enthusiastic, hardworking, and positive person I’ve ever known. I’m so lucky to have such an amazing sister like you and I hope today is another wonderful year for you

 

  • Those are the moments we never forget because you made them. Happy Birthday to the best sister ever!

 

  • Happy birthday to the greatest sister I could ever hope for

 

  • Happy Birthday, Sis. You’ve done so much good in this world and continue to inspire us every day. We love you!

 

  • Couldn’t have done it without you, little sis. Happy birthday

 

  • That time you had a little too much fun… Happy birthday to the best sister in the world!

 

  • Because there’s always room for cake. HBD sweet sister

 

  • Wishing my beautiful, talented, and brilliant sister a happy 28th birthday! I love you to the moon and back.

 

  • I am so grateful to get a chance to celebrate with you today! I know that the year ahead is going to be wonderful, so happy birthday sister.

 

  • Your presence in my life has been the most important thing since I was born. I am comforted to know that you will always be there to support me through anything. Happy birthday, sis!

 

  • You are the best sister from another mister! Hope you have a great one.

 

  • I’m gonna miss you so much…it’s hard to believe that it’s your birthday today. I hope this comes in time for you. Wishing you a sweet and wonderful year ahead with lots of joy and happiness. Love and a big hug.”

 

  • Happy birthday to my best friend, the one I was born with, my sister.

 

  • Hope your birthday is just what you want it to be. Big hugs and tons of love

 

  • Today you get to celebrate being one of the most important 28-year-old women in your life

 

  • HBD to my twin, the ultimate cheerleader, and my best friend, who brings out the best in all of us. BestBirthdayEver

 

  • Here’s to all the candles you’re going to blow out! Hope you have the best day today

 

  • Happy 28th birthday to the sister of my soul, the kind of BFF you hope for, the kind of friend who will forever hold a place in your heart! I love you tons and wish you all your dreams

 

  • Wishing you the very best for your 28th birthday. Let’s make the day feel like a freshly baked birthday cake!

 

  • Blowing out your candles and making a wish? Make it for a sister as rocking, warm-hearted, and kind-spirited as you. I love you (for real).

 

  • So grateful for my big sister, not just for her birthday today but every day

 

  • I hope you know how much you are loved. You’re one of the strongest and most beautiful people I know. I’m so proud of all we’ve done together and am excited to see what we will accomplish in our next 28 years!

 

  • You can do it, baby. I’m rooting for you. Happy (late) birthday.

 

  • To my darling, thoughtful, and incredibly generous little sister—I can’t think of anyone I’d rather pass the first quarter of these days with! I love you so much!

 

  • Happy birthday to you, happy birthday to you. You deserve all the happiness in the world. May your day be filled with many blessings and may everything you do be blessed.

 

  • Some people say they just want to be friends, others want to be on the other side of the world. We both know you’re going to miss me when I’m gone.

 

  • Life is better when we love more and judge less

 

  • It’s your birthday! Let’s catch up over dinner this week. I’d love to see you outside of the annual family picture, haha.

 

  • There’s no gift that I could give you, nothing that I could say, to call back all the love and all the laughter we’ve shared here along this way… From my heart to yours, happy birthday.

 

  • Hope your birthday is as awesome as you are.

 

  • Have a happy 28th birthday sister—may all your wishes come true and may you be as beautiful on the inside as you are on the outside. You deserve it

 

  • An unbelievable sister, friend, and partner. Happy (very belated) 28th birthday

 

  • happy birthday, sister! You’re an inspiration, a dreamer, and a friend.

 

  • Happy birthday to my favorite sister! Can’t wait to celebrate with you!

 

  • Happy birthday to my dear sister I hope this year treats you well

 

  • It’s your birthday, Honey! Thank you for making our family so special and for being the best big sister a girl could ask for. Have a great day and know that we love you!!

 

  • happy birthday to my favorite July baby!

 

  • Hope your birthday is filled with love, laughter, and all that looks good in photos

 

  • Sister, so many happy returns!

 

  • The world would be a lot less fun without you in it. Wishing you a year of memories worth sharing

 

  • May your birthday be the best one ever.

 

  • Happiest of birthdays to you. Hope it’s a good one

 

  • I hope your birthday is perfect in every way.

 

  • Remember when we used to spend hours in the sweet shop happy birthday

 

  • Turning one year older but couldn’t be happier because of you. Wishing you a lovely birthday today, happy 28th birthday sister

 

  • Sis, you’re 28 now and ready to start a whole new chapter. May the 28th year of your birthday bring you happiness and so much joy and good things ahead. Love you tons!

 

  • You’re the most loyal and generous sister I could ask for. You always bring a smile to my face, not just today but every day. I love you to the moon and back

 

  • Happy Birthday to my favorite sister (and secret personal shopper)

 

  • Can’t believe you’re turning 28 years old today…still feels like we lurch daydreaming about being high schoolers together

 

  • Happy birthday, my hero. I am so lucky to have you as a sister!

 

  • Wishing you the best this weekend—indulging in a Lucky Charms bday cake is a perfectly acceptable form of birthday celebration

 

  • Happy belated birthday, cutie! You’re the bee’s knees to me.

 

  • for my sister, who’s first everything in her life.

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