True friends are those who stick by us during the good and bad, happy and sad times, thick and thin. Here I have created the best Happy 11th Birthday to my best friend to send to that true friend of yours.

11th Birthday Wishes For Best Friend Boy/Girl

1. Happy 11th birthday! My dear, I am glad to know that you have grown up living day by day and doing your best to keep your happy disposition and beautiful smile. You are a true blessing for our family and I cannot thank you enough for all that you have given us. Happy birthday my precious girl!
2. Wishing my friend, a very happy birthday indeed. I hope that your day is filled to the brim with sweet surprises and quirky laughs. From all hearts, remember we miss you; we love you; and we wish that you only get the very best in life.
3. A very happy birthday to my best friend from childhood. I would like to tell you that you are the one friend who has always been with me through thick and thin. You were the one friend who was always there for me whenever I needed someone or some support. You have stood by me many times in my life and I will always remember that!
4. Hope every year brings you all that you want, and remember to stay, sweet tempered, as my beloved friend. I will always cherish our friendship and count on your support through the years to come. Happy birthday!
5. You are the one that made me be myself. I heard that on your birthday, people sing you special birthday songs, so here I am, trying to find right words to send you as a birthday card message, so you can read them with a smile on your face.
6. My dearest friend, family will always be there for you in times of need but a friend would shed a tear with you. Because we have been together from the beginning. I thank God we became friends; you are like my brother whom I am closest to and my best buddy. Happy birthday with love!
7. Happy birthday! I didn’t have the greatest childhood, and you were always there for me. Our friendship is what made me a stronger person today. I cherish you forever, from the bottom of my heart!
8. As you celebrate your birthday, I can’t help but think back to the joyful beginnings of our friendship. Do you remember how we met in school when I was still the new kid on the block? Everything has changed so much since then, and I would like to thank you for remaining loyal, supportive, and compassionate all through these years. Happy birthday, friend!
9. So here we are on your birthday. Many years have gone by to reach this point. Do you remember all those special birthday parties when we were kids? Now that you are grown, I hope for you a life full of joy and love. The next eleven years promise much happiness for you and your family!!!
10. Happy birthday, my friend! May you be blessed with the best this world has to offer. I am so grateful to have someone like you around me. Let’s celebrate your life with the joy of my heart, always.
11. You are a true friend; that’s why you are so important to me. Your friendship has spanned the years and endured all sorts of ups and downs. I appreciate your friendship and all the love you have showered on me. I wish we can continue being friends forever! Happy 11th birthday my love.
12. On your 11th birthday, I wish you everything that you may have written in your dream journal. I hope that today will be the beginning of your quest for achieving all that you wish for. Let this special day led to a wonderful future. Happy 11th birthday to my best friend!
13. John, happy 11th birthday! I know the years haven’t been easy for either of us. We have both made mistakes along the way, but we also learnt from them.11 years ago when we met, we were just kids. Or so it seemed. Time has changed many things but one thing that will always stay the same is our friendship and how much we care for each other.
14. Dear friend, I just want to send you some birthday greetings! 11 years ago, when we met, I can never imagine that we will be good friends today. Whenever I think of our friendship, the picture that comes to my mind is you helping me with my homework while making funny faces. I just want to tell you that I appreciate your friendship and take care always in the years to come. Happy birthday my dear friend.
15. You mean the world to me and you always will! No matter how much distance exists between us, I will always be your friend. In fact, we will be closer than ever before. Wishing you a wonderful birthday!
16. Happiest wishes of the day to my dearest friend! I cherish every single moment we spent together, your heart-warming smile, your caring nature and your unconditional support. I will always be grateful to have a wonderful friend like you in my life.
17. When I think of a superhero, I think of you and all you have done for me. You have never let me down and always came to my rescue. Now that your special day has come, my whole world is bright. Happy birthday dear friend!
18. Happy birthday, my friend! We have a lot of memories to celebrate. Our friendship was definitely one of the best decisions I ever made. I’m glad you are my friend and always be there for me in good times and bad. Here is a cake and a song for you: Happy birthday 11th to you!
19. I know you like to play around, so I’ll make this short. If time and distance could be reversed, I would love to have you been there at my birth – from the minute I was born till death does us part. Happy birthday my friend!
20. Hey bestie, I can’t believe it has been 11 years since you came into my life! We’ve been through thick and thin and I got to say we have made it. All of your hard work and dedication is a proof of how much you care for me. You are my family, my friend and the most important person in my life and for that I am grateful to God for bringing me someone like you. To be totally honest, our friendship has brought me out from a world of loneliness
21. Happy 11th birthday! Thanks a bunch for your birthday wishes, John. They meant a lot to me! It’s the little gestures of love and affection which make one feel special, don’t you agree? I thought it was going to be another boring day until you wished me. And to top it all, you even hooked me up with a new shiny bike too. I suppose that’s life: full of surprises and unexpected joys unbound! Thanks a million for the wonderful anniversary wishes!
22. May all your wishes come true, and may you have an amazing day. I hope you enjoy the day of your 11th birthday with passion and excitement!
23. Best friend! Just the name makes my heart burst with joy. You were my first friend, and I have so many good memories to treasure. You are very dear to me and will always be. Happy birthday!
24. Every birthday has its own significance. And though all are important, some are more special than the rest. Your 11th birthday is one of those days! I remember, I was as happy as you were when you turned 6. Some things change, but best friends have the power to stay the same even through time. Happy birthday, buddy!
25. Happy birthday to my best friend! As we reach another great milestone in each other’s lives, I want to wish you a very happy birthday. No one else could have been stuck with me for this long without giving up on me. You were there for me through it all and that is how you became my best friend. I am looking forward to facing the future together and counting on you as my partner in crime…You’re AWESOME!!!!
26. You have always been a good friend to me and gave me your support each time I needed it. You have never discriminated between rich and poor, or black and white. This made me respect you a lot! I wish you good luck for life! I hope you get everything in your life that you need. Happy birthday my sweet friend!
27. Happy birthday to my best buddy! You are a great friend and I cherish your friendship. You are like an elder brother to me; hence it is my responsibility to make sure you lead a happy life. May you always bloom as long as the world is turning! Cheers!!!
28. Haven’t we known each other for ages now? Just like time, our friendship just moved on with each passing year. I know you must be having a great time with your friends against all odds. Hint: Look at the awesome smile on my face. It says it all. Happy Birthday!
29. I am having a great time at your birthday party. It is a wonderful party, though my mum forced me to wear this dress. But I don’t mind as long as you are happy and I can be with you today. Happy Birthday
30. My best friend, you are extremely close to my heart. You have been there for me from my young age till the very end. You have helped me grow as a man and showed me the ropes of life. I wish you a very happy 11th birthday! I hope that you continue to be my best friend forever!
31. 11th Birthday Greetings, John! Just one year closer to the sweet 16. We’ve been friends for 11 years, so in honor of your sweet 11th birthday, here are some awesome wishes. I’m sure you’ll be a great 12-year-old. Happy Birthday! Warmest Wishes on your 11th birthday!
32. Dear best friend! Throughout the years, I was always at my happiest when you were with me. You are my sweetheart and now it’s time for me to wish you a very happy birthday. I love everything about you and cherish our friendship, may it continue for years to come. Have an amazing year ahead!
33. Dear friends, this is my best friend in the whole world. This time of the year, he looks like he is one year older but feels like he is ten years younger! He is truly the best friend I have ever had. I adore him! Happy birthday 11th dear!
34. Best friend, you are the brightest person I have ever seen! You light up a room just by walking into it. I am thankful to your parents for bestowing upon this world an angel such as you are. Sending my heartfelt wishes on this special day!
35. To my best friend and loyal companion, happy birthday! We have been together since kindergarten, and I am proud of you today more than ever. You are the prettiest girl in town, with the brightest smile. I know that you will go far in life, and nothing will stop you from obtaining whatever it is that your heart desires. I am proud to be your friend!
36. When we first met, I didn’t know what to expect of you. But today, for over a decade now, you have become the best of my friends amongst the lot. We always listen to each other’s problems, and take out time from our loaded schedules and meet up for lunch or dinner. You were always the one person I could rely on when my world seemed devoid of hope. Wishing you a very happy birthday and many more joyous returns!