Is it your third wedding anniversary today? Congratulations to you and your spouse! As a big sister you are probably proud but too busy to organize the perfect party for your sister. So why don’t you send her a personal message through the site with beautiful 3rd wedding anniversary wishes for sister. This will warm up her heart and make her even more excited about her celebration.

3rd Wedding Anniversary Wishes For Sister

1. Sisters are forever. You will always be my sister, my friend, and my true love. And no matter what, I will always be here for you as a shoulder to cry on, a guide to kiss away your fears and a hand to hold when you need it most. Love, one of your 3rd anniversary wishes.
2. Happy 3rd anniversary! Our wedding day was the greatest day of my life and I’m so thankful that our love has lasted these 3 years. You mean the world to me and I’m so lucky to have you as my sister.
3. It’s hard to believe it’s been three years since our wedding day! I can still remember how nervous you were when you walked down the aisle. I’ve been so lucky to have you as a sister for all this time and I hope we stay close for many more years to come. Happy 3rd anniversary sister!
4. 3 years ago, you became my sister and today, I couldn’t be happier. Thanks for bringing me into your family and making me a part of it. We’ll have a lifetime of memories together that I can’t wait to create. Happy 3rd anniversary sister!
5. It has been 3 years now and I couldn’t be happier to have you in my life. We were always very close as sisters, but you’re my best friend. That day when you married my brother, was the day that I found out that you’re my soulmate. Happy 3rd anniversary sister!
6. I’m so glad we had the chance to get together for a fun night out. Now that you’re settled in, it was good to see how excited you are about your new job. The last three years have gone by fast! Let me know if there’s anything I can do to help and remember that I love you no matter what. Always and forever, your best friend and sister…Happy 3rd anniversary sister!
7. I know that we don’t talk much and it can be hard to express how I feel when we do, but I needed to thank you for making me so happy on my wedding day. You were such a huge part of me finding the man of my dreams. I know that our lives have changed so much since we got married but knowing that you are always there for me has helped me get through everything. I couldn’t ask for a better brother-in-law and I couldn’t have picked anyone better to be your own sibling. Happy 3rd anniversary sister!
8. I love you so much and was so happy to be a part of your special day. I can’t believe it’s already been 3 years! We are in this for the long run. Happy 3rd anniversary sister!
9. I can’t believe you two haven’t broke up yet, it’s been like forever. I guess love doesn’t always last forever. Happy 3rd anniversary sister!
10. I’m so glad I have best friend like you in my life. I couldn’t imagine a day without you around. Happy 3rd anniversary sister!
11. We wanted to show you how much we love and appreciate the fact that your life has been so enriched by our friendship. We are so lucky to have you in our lives. Happy 3rd anniversary sister!
12. Wow, you’ve been married for three years already? It’s hard to imagine that much time has passed when I think about how young you both were when you first got married. You’ve certainly grown up, and so has your son. Congratulations to the two of you! I hope the next 3 years are as happy as the last.
13. Congratulations! We are glad to hear that you will continue your journey together. Love is a gift that keeps on giving, especially when it’s shared with someone wonderful like yours. Happy 3rd anniversary sister!
14. I can’t believe it’s been 3 years since you said “I do.” You were the most beautiful bride and I am so proud to be your sister. All I want is your happiness, and you deserve nothing less. I love you! Happy 3rd anniversary sister!
15. Sis, you changed me. You gave me the strength to be a better person! I love how you care so much about people and how you want the best for them all. It makes me want to be more like you. I want to make your life amazing for all that you do for me. We may not have been given birth from the same parents, but we got adopted into this great family and we can pick our siblings! So, happy 3rd anniversary!
16. Forty three years of marriage is no small feat. So many marriages fall through the cracks, but you two have kept your bond tight and I can’t be more proud of you both. All I want for you guys is happiness, joy, health and a lot of love. Your marriage means a lot to me so I would do anything to support your union. Happy 3rd anniversary sister!
17. I wish you a day of love and luck, a day to celebrate with your new husband, and a day to have fun! Happy 3rd anniversary sister!
18. You are a wonderful person, inside and out. I am so proud to call you my sister. Every time I think of you, there is always a smile on my face because I know that regardless of the things that come between us, we will always remain close. Happy 3rd anniversary sister!
19. Sometimes life gets tough, but we make it through together. I appreciate the times that you are there for me, the times that you give me a hug when I need it most. I love you more than words could ever express and am so proud to have you as my sister, don’t ever forget that. Happy 3rd anniversary sister!

Also See: 2nd Wedding Anniversary Wishes For Sister

3rd Wedding Anniversary Wishes To Sister

1. Your wedding day brought the most happiness I’ve ever felt in my entire life. Watching you in your beautiful white gown was like seeing an angel. And when you made your vows and promised to love Ben for all eternity, even I had tears of joy flow down my cheeks. We are so proud of you for choosing the right path, and we will be with you every step of the way. Happy 3rd anniversary sister!
2. Sis, 3 years is a long time. I know it hasn’t always been easy, but I am so glad we stuck it out. We make a pretty awesome team. Love you guys! Happy 3rd anniversary sister!
3. Dear sister, I know it’s hard losing the one person you made a promise to for better or worse. But please don’t lose hope, because he brought you so many wonderful memories. The memories will soon fade and only love will remain. All in due time your heart will heal and you will be able to love again. Happy 3rd anniversary sister!
4. A special anniversary to remember. A card that says it all. Happy 3rd Anniversary, Sister!
5. We’re so glad to have you in our lives. We’re celebrating with a special card for your third anniversary, Sister! Enjoy your day!
6. It’s always the little moments that mean the most. Happy 3rd Anniversary, Sister.
7. A sweet acknowledgement for a sweet sister! Celebrating three special years with a beautiful floral design.  Happy 3rd anniversary sister!
8. A beautiful design and heartfelt message lets your sister know how important she is to you. Happy 3rd anniversary sister!
9. You’ve been by her side for the past 3 years. Show her how much you care with a card that’s as special as she is.  Happy 3rd anniversary sister!
10. A hand-crafted anniversary card can make it even more memorable. Happy 3rd anniversary sister!
11. This birthday card features a coloured illustration from illustrator Grace Gowers. It makes a wonderful keepsake for a treasured sibling, sibling-in-law or special friend.
12. When you have a sister like you, it only makes sense that you would be best friends. There’s nothing in this world more special than the bond you share, and we’re so happy that this is a day your sister can celebrate with her very favorite guy. Happy 3rd anniversary sister!
13. You are special to us. Whether it’s your 1st or 60th birthday, life is full of moments to celebrate. We’ve put together a collection that offers all you need in one greeting. Happy 3rd anniversary sister!
14. We’re celebrating your anniversary with a unique gift you’ll cherish forever. Happy 3rd anniversary sister!
15. It’s been three years since you’ve started your relationship, and you still feel the same way now as you did the day you met. Happy 3rd anniversary sister!
16. I don’t know exactly how you feel, but I understand that you are happy and in love and could not be more excited for you. Congratulations on your wedding anniversary and my sincerest best wishes to the both of you. Happy 3rd anniversary sister!
17. I have been there for you through life’s happiness and sorrow. I hope that we never part, because you mean so much to me. I will always be your little sister. I love you so much! Happy 3rd anniversary sister!
18. I love you more than words could ever say. I am so glad we found each other, and I’m so lucky to have a sister like you. You are in my heart always and forever. Happy 3rd anniversary sister!
19. I know that I can be tough to place with at times, but I truly do love you. You are a wonderful sister and your kindness and support means so much to me. I just want you to know that I really appreciate everything you do for me. Happy 3rd anniversary sister…I love you so much sweet sister!
20. I love you so much and I’m just so glad we get to spend our lives together. I promise to always hold your hand, hug you, and kiss you as many times as possible. I feel so lucky that we are one of the few who still have each other after all these years. Love you. Happy 3rd anniversary sister!
21. You are the most amazing sister I could have ever had. Not only did we bond over typical things that sisters do, but we share a connection that doesn’t make sense to most people. On the night we said our vows you wrapped me in your arms and told me that I was going to be happy for the first time in my life. You were right; you are always right. Happy 3rd anniversary sister!
22. Every day that we share, I’m more in love with you. Every smile, every tear, every moment, love springs up within me even deeper. I will love you for all time my darling. You have made me the happiest woman in the world. Happy 3rd anniversary sister!
23. I love you, darling sister. I know our relationship has been filled with some bumps over the years, but I hope that our parents are proud of us. We have come so far, and we’re growing up alongside each other. And every day I look at you, I just see how much you have grown into a beautiful and confident lady. Happy 3rd anniversary. Happy 3rd anniversary sister!…Love forever, xoxoxo
24. Dear, you are a part of my soul. We share a connection that cannot be explained, I hope in time to figure it out because the love I have for you is endless. The past 3 years have been wonderful, marriage has brought us nothing but joy and fun. I can’t wait to see what the future brings with you. I couldn’t live without you in my life. Congratulations on three years, I love you with all my heart and soul!
25. There are so many ways to show what you mean to me. I can’t thank you enough for all the joy you’ve brought into my life. Days and years go by, but my feelings never change. I hope that you know how very thankful I am to have such a loving sister like you.

Also See: 4th Wedding Anniversary Wishes For Sister