Thank You Letter To Mother-in-Law On Wedding Day: How To, Templates & Examples

Thank You Letter To Mother-in-Law On Wedding Day

It is time to dispel all preconceived notions about partnerships in the twenty-first century. Having a strong bond and connection with your mother-in-law provides a lot of benefits to your relationship with your husband too. But not all brides are happy enough with their in-laws.

According to a survey, almost 60% of women admitted that the relationship between them and their mothers-in-law gave them long-term stress and unhappiness. In addition, 50% of mothers-in-law strongly agreed that they trusted their daughter-in-law, but only 23% of the younger women said they felt the same towards their mother-in-law.

Having a wonderful mother-in-law is indeed a blessing and should be thanked for. A thoughtful way to thank and appreciate her is to write her a thank you letter on your wedding day as a gift for their kindness and sincere love. MailToSelf provided templates and guidelines for family and loved ones’ purposes

What Is It?

A thank you letter to a mother-in-law on a wedding day is a written expression of gratitude and appreciation for her care and support, love, and guidance leading up to and on the special day. 

The letter can include specific examples of how she helped and made an impact and expresses the happiness and joy felt on the wedding day. It is a heartfelt gesture to show appreciation for the relationship and bond shared with the mother-in-law.

Why Is It Important?

  • It shows appreciation and gratitude for her support and love leading up to and on the special day.
  • It acknowledges her contributions and efforts in helping to plan and organize the wedding.
  • It helps to strengthen the relationship and bond between the mother-in-law and the newlyweds.
  • It serves as a keepsake for the mother-in-law to remember the special day.
  • It demonstrates the thoughtfulness and etiquette of the newlyweds


It’s a way of showing that the newlyweds understand the role and importance of the mother-in-law in the family and the wedding and that they are grateful for it, and this will help maintain a good relationship with the mother-in-law and the whole family.

Writing Guidelines

Here are some guidelines on how to create a thank you letter to a mother-in-law on a wedding day:

  1. Start with a greeting: Begin the letter with a warm and formal greeting, such as “Dear Mother-in-Law” or “Dear (Name).”
  2. Express gratitude: Express your gratitude and appreciation for her support, love, and guidance leading up to and on your wedding day.
  3. Mention specific examples: Provide specific examples of how she helped and made a difference, such as her contributions to the planning and organization of the wedding.
  4. Express your happiness: Share your happiness and joy on your wedding day and how much her presence meant to you.
  5. Close with love: End the letter with a heartfelt closing, such as “With love” or “Sincerely,” followed by your signature.
  6. Consider handwriting: Consider handwriting the letter as it will make it more personal and intimate.
  7. Proofread: Carefully proofread the letter before sending it to ensure that it is free of errors and that it conveys the message you intend.
  8. Send it promptly: Send the letter as soon as possible after the wedding, while the memories of the day are still fresh and the emotions are still strong.

Templates Of Thank You Letter to Mother-in-Law on Wedding Day

Template #1

Dear Mom,

I am lucky to have such a cool and loving mom-in-law like you. I’m grateful for your warm and loving welcome to your family. Thank you for letting me know the little secrets about your son. Because of those little secrets, I can confidently say I know him inside out.  

You’ve raised __________ in a way that people look up to him. He is lucky to have a mom like you, and so are you to have given birth to a son like him. Being a member of this incredible family and being around such beautiful individuals makes me feel grateful.

Today is one of the most special days of my life, and I couldn’t stop myself from expressing my gratitude to you. Your love and affection are a gift that I would like to cherish all my life.

Yours lovingly,

(Your Name)

Template #2

Dear Mom,

I’m grateful you stood by me in need and joined us on our special day. The positive outcomes would not have been possible without your love and support. I appreciate the excellent morals you instilled in your son. Because you instilled these ideals in him, I discovered him to be the man of my dreams. I’m very grateful to have you as my mother-in-law, and I am at a loss for words.

You are a part of my chosen family, but you are just as important to me as my blood relations. I know my life would not have been the same without you. Your caring and affectionate nature inspires me to be a better person daily. As we celebrate this magical day, I thank you from the bottom of my heart for always being there for us.

Lots of love!

(Your Name)

Template #3

Dear Mom, 

Thanks for making our wedding day so special with your loving presence. You are more than just my mom-in-law. You’ve been there whenever I needed you and supported me with all my decisions. You’ve helped me know your son better and made me a part of your family in such a short time.

You’re the first person I’ll turn to whenever I need help juggling family and work. You’re a role model for everyone around you, and I hope to learn much from your experiences and skills.

Today we are all set to start a new chapter of our lives, and all I ask from you is your blessings and wishes. Thank you for being our source of strength and joy!

Yours sincerely,

(Your Name)

Template #4

Dear Mom,

Thank you so much for raising your son to be an honest and compassionate man. He is one of a kind, and so are you. They say when you marry someone, you’re also marrying their family. So, I think I am truly blessed to have found a family like yours.

Since I met you, you’ve shown me what it takes to be a strong yet kind woman. Your simplicity and kindness inspire me every single day. We are grateful you completed our wedding day by warmly embracing me into the family. 

It was only feasible for us to handle everything on our own with your ongoing assistance and direction. Since you have played such an important role in our journey, I sincerely thank you for everything you have done for us.

Warmest regards,

(Your Name)

Template #5

Dear Mom,

I appreciate you being here. In addition to being the mother of my life partner, you are a woman I deeply admire.

I vividly recall our initial encounter. I was surprised by how gentle and loving you were. I am the luckiest daughter-in-law since you have always supported my decisions. I’m so appreciative to be a part of your family today.

I appreciate how easily you allowed me to become a part of your life and the satisfaction of finding a soul match in your son. I can see all the virtues and affection you bestowed upon the groom when I look at _________ (the groom’s name). You did a fantastic job parenting your son, which only a terrific mother can do.

Love you lots!

(Your Name)

Wrap Up

One of the most anticipated and emotional days for any parent is the day their son or daughter gets married. This is precisely why now is the ideal time to express your sincere gratitude and thank them for everything they have done for you.

Aside from thanking your family and loved ones, you may also send a thank you letter to those who attended and for the gifts received during your wedding, such as your best friends and someone special.

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