Last Updated on December 17, 2021
Mothers-in-law have been vilified the world over for how meanly they treat their sons- and daughters-in-law. To many married couples, mothers-in-law epitomize dark angels who wouldn’t hesitate to harm their innocent sons- and daughters-in-law at the slightest opportunity they can get.
Numerous books, films, and television shows have only perpetuated the assumptions that mothers-in-law are evil creatures who deserve no recognition in the family’s hierarchy. A case in point is the film ‘Monster in Law’, featuring Jennifer Lopez.
But despite all the horror stories you’ve heard about them, mothers-in-law can be so sweet and caring. They’re fun to be around too.
Mothers-in-law are the only family members who can freely share with you deeply-held secrets about your partner, including some of their quirkiest behaviors. They can also be your reliable support system whenever you need sound marriage advice.
So, even if your relationship with your mother-in-law isn’t so rosy, it’s important to occasionally shower her with praise and adoration just for raising your partner. One way to do that is by sending her heart-touching mother-in-law birthday wishes and quotes.
A perfect birthday wish is a great way to remind your mother-in-law how much you treasure and appreciate her. In this post, we unveil 80 best messages to wish a happy birthday to your mother-in-law.
Heart Touching Happy Birthday Wishes for Mother-in-Law
1. Beloved mother-in-law, many happy returns of the day! You are an important piece of my heart with whom I can share all my feelings like a friend. Know that you can count on me always. Continue enlightening everyone with your love. God bless you!
2. Dear mom-in-law, I pray and hope that the light of our Almighty will shine upon you forever. May you live a healthy and happy life. Sending you my love and prayers, Happy birthday, mother-in-law.
3. Dear mom-in-law, we may be special cookies, but at least we have each other. Thanks for always being the chocolate to my chip. Love, your favorite daughter-in-law.
4. Dear mother-in-law of mine, happy, happy birthday to you! I wish you good health, joy and love that will surround you every step of your way.
5. Dear mother-in-law, I’m blessed to have you in my life. Hope you have a memorable birthday, mum.
6. Dear mother-in-law, may God shower you with more blessings than he usually does on any other days of your life, for today is a special day just for you. Happy birthday!
7. Dear mother-in-law, may you forever be free from all bounds and limitations. Wishing you all the love and joy from me and your
/son/daughter on your birthday!
8. Dear mother-in-law, thank you for always making me feel so loved and welcomed in this family. Happy birthday.
9. Dear mother-in-law. On this special occasion, I pray that God bestows upon you his infinite mercy and divine blessings. May He keep you in perfect health and grant you a long life. Happy Birthday!
10. Dearest mother-in-law, I wholeheartedly wish you happiness and health on this joyous occasion.
11. Happy birthday mother-in-law, I hope God listens to all your prayers and fulfills everything you wish for. I hope he blesses you with happiness and love and health and long life.
12. Happy birthday my incredible mother-in-law, whom I adore very much. You deserve to have all the happiness in the world to yourself. You are the most wonderful person and mother.
13. 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.
14. Happy birthday to my dearest mother-in-law. Your daughter has always told me about what a wonderful person you are and that I’d love you too – she was right!
15. Happy birthday to my second mom! Thank you for being such an amazing person. You’re truly an inspiration for us.
16. Happy birthday to the coolest mother in law in the whole universe! You’re cooler than the frozen ice ridge of the East Antarctic Plateau.
17. Happy birthday to the most beautiful mother-in-law in the world!
18. Happy birthday to you, mother-in-law. Thank you for being so kind and accepting of me even when I may not be the most qualified person to marry your son/daughter.
19. Happy birthday wishes to my mother-in-law! May your evergreen personality and kind nature never change. And may God bless you in all that you do.
20. Happy birthday, dear mother-in-law! On this big day, I’m rooting for your happiness. Know that you’ll always be in my heart. Continue like this fascinating woman. I wish you do not lack joy and peace! Have a remarkable day with all the people you love!
21. Happy birthday, mother-in-law! You are someone very special in my life. All the praises will not be enough to express my gratitude to you. May the Almighty always accompany you and give you a long life!
22. I am highly grateful to the creator of this universe for giving me such a warm-hearted mother-in-law like you. Happy Birthday.
23. I am very happy and blessed to have gained not just a mother-in-law but a best friend as well. I really appreciate your quiet support and I really wish your birthday is as amazing as you are to me.
24. I can’t resist sharing the profound joy and happiness I feel on this day. Happy birthday to my mother-in-law.
25. I have to admit, sometimes I do get jealous of the relationship you and your son/daughter have. Your son/daughter thinks it is because of all the time he/she spends with you, but it is really because I want you all to myself! Happy birthday to one of the best women I know!
26. I hope my little daughters grow up to become a woman like you: beautiful, sophisticated, and charming. You are an example of the woman who has it all, and I am very glad they have such a brilliant and positive role model in their young lives. Happy birthday, mother-in-law!
27. I hope this year brings you many more fond memories in life, because no one deserves it more. Thanks for being the type of mother-in-law that I not only admire but love as well.
28. I hope you never stop being as wonderful and loving as you are now. It’s hard to find a mother-in-law who is so respectful, and I am aware of how truly fortunate I am to have you. Happy birthday to the best mother-in-law around!
29. I know it’s weird, but I actually enjoy hanging out with you. Are you sure you’re doing this mother-in-law thing right? Happy birthday mother-in-law!
30. I tend to believe that I’m the luckiest person in the whole world to have a mother-in-law like you. Happy birthday, dearest!
31. I try not to think of your birthday as celebrating you getting a year older, but as getting the chance to spend another year in the presence of such a phenomenal mother-in-law.
32. If I didn’t have you as my mother-in-law just know that I’d still choose you as my friend. Not just any friend either, but the kind of friend I would drink lots of cosmos and spend way too much money with.
33. It’s a gift for me to have a friendly and amazing mother-in-law who is always ready to support me when I need the most. Thanks for advising me, understanding me and loving me unconditionally. Happy birthday!
34. Most people hate and fear their mother-in-law – but not me, I have the best one! I really enjoy spending time with you and am thankful for all that you do for me and the rest of the family. Happy birthday mother-in-law. Thank you for making all of our lives wonderful.
35. My dear mother-in-law, you do everything to see us happy. I’ll never forget the love and affection you gave me. You deserve everything best in life. Happy birthday! Many good wishes and love for you!
36. 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.
37. On your special day, I hope that God showers you with his bountiful blessings. May He fulfill all your dreams and desires. Happy birthday mom-in-law!
38. On your special day, I was trying to find the right word to sum up our relationship and how I feel about you. I am going to go with amazing.
39. Our relationship is a lot like Chinese food. Sometimes it’s sweet and sour, and sometimes it’s too spicy. Overall though it’s still amazing and delicious. I’m so glad I have someone like you in my life. Happy birthday mom-in-law!
40. Praying for another wonderful year ahead for you, mother-in-law. Happy birthday!
41. Thank you for always being the most loving and caring mother-in-law. Happy birthday!
42. Thanks for helping make all my married friends jealous that I have such a cool mother-in-law like you. You’re the best!
43. The best quality I have seen in you is that of never complaining of anything and always accepting whatever life throws your way. Few possess this quality. Wishing you birthday greetings and wishes mother-in-law!
44. There are so many different things in the universe that sparkles- glitter, diamonds, and stars. But none of these things shine brighter than you do. Happy birthday my dear mother-in-law, whose personality literally gleams.
45. They say that a girl’s best friends are diamonds. But that is not true at all. Though diamonds do sparkle, the only thing that shines brighter than diamonds is the personalities of amazing mothers-in-law like you. Here’s to many more fantastic girls’ nights filled with lots of wine and delicious food!
46. To the matriarch of our family: thanks for being the boss! I am so fortunate to have a mother-in-law who excels at keeping this crazy family under control.
47. To the matriarch of the family: I respect you so much for being a role model for my children! I am fortunate to have a caring mother-in-law like you, and I thank you very much for keeping this crazy family under control. Happy birthday!
48. Today is an important day as my second mom is celebrating her another year of life. Congratulations mother-in-law! I can’t explain how happy I am to have you in my life and I hope you can feel that I love you very much. May God bestow his blessings upon you today and always!
49. Usually, mothers-in-law are always presented in a bad light, but you have always been the light in my darkness and have helped me every time I had lost my way. I am deeply grateful for all the times you have guided me.
50. 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/daughter, but the second best was gaining a friend like you.
51. We may have minor disagreements and differing opinions, but we can definitely agree on one obvious thing: you are a fantastic mother-in-law and an exceptional grandmother. Happy birthday to one of the most brilliant women I know.
52. While you may get to choose your partner, you never get to choose his parents. Fortunately, I am very thankful and lucky to have such a fantastic new family. Thank you so much for raising a wonderful man, and for being an incredible mother-in-law.
53. Whoever said that mothers-in-law do not get along with sons-/daughters-in-law was wrong and I came to know that from the day I met you. Happy birthday, dear mother-in-law! I hope, today is the beginning of a fantastic year which will bring you more wisdom!
54. With such an awesome mother-in-law, it is no surprise that my husband/wife is an awesome woman too. He/she got all her poise, laughter, intelligence, and grace from his/her mother. I respect you very much and I hope you have a wonderful day. Happy birthday!
55. You are a pure-hearted person who loves all the people around with all the heart. Mother-in-law, I’m really proud of you. May God grant you endless happiness! Always keep this beautiful smile on your face! Happy birthday Mother-in-law!
56. You are a wonderful mother, and you are an even more spectacular grandmother. Nothing compares to what an awesome mother-in-law you are and I wish you the happiest birthday!
57. You are full of experience. You have so many amazing stories to tell and share. And I’m always happy to listen to them all. So much love and happy birthday wishes for mother-in-law!
58. You are like my mother and my best friend. You have everything I always wanted in a mother-in-law. Happy birthday to the best mother-in-law.
59. You are not only redefining the standard for other mothers-in-law but you are also setting the bar really high. I am very proud to have a mother-in-law like you and I hope you have the happiest birthday!
60. You have always been like my mom and less like a mother-in-law. I cannot believe how blessed and lucky I am to have brilliant and caring mothers. Happy birthday mom! I hope your lovely day is filled with laughter and happiness.
61. You have always taught me that one should never lose faith and belief in oneself. I am forever indebted to you. Loveliest happy birthday wishes to mother-in-law!
62. You have raised such a beautiful and loving family and I consider myself blessed to be a part of it. Happy birthday to the most loving and welcoming mother-in-law I know! You are a fantastic woman and I hope you have a wonderful day.
63. 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!
64. Your enthusiasm for adventure is unmatched. You still have that adrenaline left in your age. I really appreciate your spirit mother-in-law. Happiest birthday to you!
Funny Happy Birthday Wishes for Mother-in-Law
65. Can’t believe my favorite woman is getting grey hair already. Happy birthday to my mother in law!
66. Dearest mother-in-law, I know you secretly hate me for stealing your son/daughter. But I want you to know I love you too. Happy Birthday!
67. Happy birthday Mum in law! Thank you for letting me babysit your son/daughter for the rest of my life.
68. Happy birthday to my sweetest mother-in-law. I wanted to get you a present but then I remember I already married your son/daughter. Isn’t that cool?
69. Happy birthday to the coolest mother in law ever! Love your ice-cold strictness and caring attitude, ma’am.
70. I wanted to send you a birthday cake but then I remembered you are not allowed to eat sweets. So, sweet birthday wishes to you mother-in-law.
71. No one can scold me like you do. Still, I love you from the deepest corner of my heart. Happy birthday, dear mother-in-law.
72. Sometimes you irritate me with your irrelevant talks but still, I love to hear them all. Happy birthday, dear mum.
73. We are just like Thelma and Louise, except without Brad Pitt. And I hope none of us die soon. Okay, maybe we’re not like Thelma and Louise, but you are one of my best friends. I’m so lucky to have a mother-in-law like you! Thank you for all that you do. Happy birthday mother-in-law!
74. When I married your son/daughter, I gained a second mother. Don’t tell him/her, but you are by far my favorite! Happy birthday mother-in-law, you amazing, supportive and wonderful woman. Sending you all of my love and best wishes on this special day.
75. When my husband/wife is being an absolute idiot, you are always the first person I call, because you’re the only one who really understands what I’m dealing with! Thanks for all your support. Happy birthday mother-in-law!
When selecting the best birthday wishes to send to your mother-in-law, it’s important to go for messages that capture the nature of your relationship.
In case you don’t interact with your mom-in-law frequently enough, keep the birthday wishes formal and straightforward.