You’re such an open-minded person. I am so glad that you have never once judged me and only ever guided me in life. Thanks for being such a dear companion.

Mothers-in-law are why some women dread marriage, but having you as my mom-in-law makes me want to re-marry your son over and over. Thank you for being fantastic!

Don’t think that your son is the only one who loves you like crazy. I could give him a run for his money when it comes to loving such a fabulous person like you. Happy birthday mother-in-law!

You may be a good person, but you are an even better mother-in-law. Thanks for giving me your friendship so freely and always taking my side.

Happy birthday, mother-in-law! Today is very special for all of us and I would like to say you that you are so important to me. I’ve learned many things from you. Thanks a lot for accepting me as your daughter-in-law. May you never lack peace in your heart!

I hope that you can think of me not as a daughter-in-law but as another one of your daughters. I have always wanted a mother like you, and I am so happy I got to marry into such a wonderful family.

You’ve raised such a wonderful family, and I am so blessed that I get to join it. Happy birthday to the most welcoming and loving mother-in-law I know!

Happy birthday to a phenomenal mother-in-law who has always treated me like family. You’ve always made me feel loved, and I hope you feel the same on your special day.

I know you have given me the gift of your one and only son, but I’m working on the best gift for a wonderful mother-in-law like you: a grandchild. Surprise and happy birthday Grandma!

Many people joke about having a horrible mother-in-law, but the jokes on them because I’ve never met a more kind and affectionate person. Happy birthday mother-in-law!

No matter how many times I say this, it cannot be enough. I want to thank you for the support you have given me since the early days of my marriage. Without your support, this marriage wouldn't be the success it is today. Happy birthday mother-in-law. You are an important part of our marriage

I hope your birthday is filled with lasting memories that you will cherish. Like the memory of eating chocolate cake with your favorite son-in-law.

I am so blessed that the man of my dreams is not only perfect, but he has a perfect mom as well. Now I know where he gets it from! Happy birthday mother-in-law!

When I married your son I gained a second mom. Don’t tell, but you’re my favorite! Happy birthday to the mom who has been there for me more than my own.

I know I am supposed to hate and fear you, but instead I really enjoy spending time with you. Happy birthday to the woman contributes to making my life wonderful.

Today is a great day and I want you to know that I admire you a lot. I could not imagine having a better mother-in-law. You are the root of this happy family. I hope, every day you get opportunities to find more happiness and more reasons to smile. Happy birthday!

I am so very blessed to have gained not just a mother-in-law through marriage but a best friend as well. I hope your birthday is just as spectacular as you are to me.

Happy birthday to someone who touches every life she enters and spreads joy to everyone she knows. I wish you lots of happiness and affection for your birthday mom-in-law.

We may be a little crazy, but at least we have each other. The best thing that ever happened to me was marrying your son, but the second best was gaining a friend like you.

Happy birthday, mother-in-law! You are someone very special in my life. All the praises will not be enough to show you my gratitude. May the Almighty always accompany you and give you a long life!

Happy birth anniversary, mother-in-law! For being a member of this family, I thank God every day. I really like the way you lead the life. Your simplicity, kindness and the warrior spirit motivates me always. I wish you’ll have a fantastic day and make some unforgettable memories!

My marriage didn’t just give me a second home, but a second mom as well. Thanks for always being someone I could depend on. I am so grateful to have married into such a warm and loving family.

I hope you have a day full of bliss, a year full of happiness, and a lifetime full of love. I can start the day by telling you how proud I am to be a part of your family. You are a one of a kind mother-in-law!

I can proudly say that I have two mothers; one is my mom who gave birth to me and the second one is you who made me a perfect woman. You are the best mother-in-law in the world. Thanks for all the teachings. Have a blissful birthday!

Mother-in-law, Congratulations! For the first time, I’m here with you on your birthday and I’m so happy about that. You received me with a warm heart. In you, I find a mother, a friend and a great companion. I wish every day of your life begins with the blessings of the Almighty!

You’ve brought so much meaning into not just my marriage but my life as well. You are a wealth of knowledge that I wish every newly-wed bride had access too. Lucky for me, I have you all to myself. Happy birthday mom-in-law!

I could never come close enough to giving you the quality of the gift you gave me – your precious daughter. Thank you for being my mother from another mother. Happy birthday mother-in-law. I wish to be the son you never had.

I was going to get you an expensive gift this year mom-in-law, but then I thought long and hard about what you would prefer. It was a toss-up between shoes and cake, but in the end I went with cake. You’re welcome mom.

One day I hope to be the exact kind of mother-in-law you are: fearless, honorable, and gracious. You are exemplary in so many ways, not only as a mother-in-law, but as a woman as well.

My husband has always said that he has two amazing and beautiful women who have shaped his life, and I couldn’t agree more. Thank you for bringing the man of my dreams into this world.