Anniversary wishes for in laws work best when they are warm, short and a little personal. Your parents-in-law raised the person you married. Your brother-in-law and sister-in-law may be your closest friends in the family. This list has 67 original wishes, sorted by who you are writing to. Copy one into a card or text, then add a memory only you would know.
In laws anniversary wishes at a glance
| Who | Section | Count |
|---|---|---|
| Parents-in-law | Anniversary wishes for parents in law | 12 |
| Mother-in-law and father-in-law | Heartfelt thank-you messages | 8 |
| Parents-in-law, milestone years | 25th, 40th and 50th anniversary messages | 6 |
| Brother-in-law and sister-in-law | Anniversary wishes for brother in law and sister in law | 12 |
| Brother-in-law and sister-in-law | Anniversary quotes for cards and captions | 8 |
| Sister-in-law | Happy anniversary sister in law | 5 |
| Any in-laws | Funny anniversary wishes | 8 |
| Any in-laws | Short happy anniversary in laws texts | 8 |
Anniversary wishes for parents in law
- Happy anniversary to the two people who welcomed me into this family with open arms.
- Thank you for showing us what a strong marriage looks like. Happy anniversary.
- Another year of love, laughter and Sunday dinners. Happy anniversary to you both.
- You raised the love of my life. I will always be grateful. Happy anniversary.
- Wishing you both a day as kind and warm as you are.
- Happy anniversary to our favorite couple. You make marriage look easy.
- Thank you for every phone call, every visit and every piece of advice. Happy anniversary.
- May your home stay full of love and your table full of family. Happy anniversary.
- Happy anniversary, Mom and Dad. You are the reason our family feels like home.
- Cheers to another year of holding hands and finishing each other's sentences.
- You have taught us that love is a choice you make every day. Happy anniversary.
- Wishing you many more years of love, good health and quiet mornings together.
Anniversary wishes for mother in law and father in law
- Dear Mother-in-law and Father-in-law, thank you for treating me like your own child. Happy anniversary.
- To my mother-in-law and father-in-law, your marriage is the example we follow.
- Happy anniversary to the parents I gained the day I said "I do."
- Thank you for raising a wonderful son and for loving me like a daughter. Happy anniversary.
- Thank you for raising a wonderful daughter and for welcoming me like a son. Happy anniversary.
- Your love story started long before ours, and it still inspires us. Happy anniversary.
- Happy anniversary to the couple who taught my spouse how to love.
- Wishing my mother-in-law and father-in-law a year full of travel, laughter and grandkids' hugs.
Anniversary message to parents in law for milestone years
- Happy 25th anniversary. A quarter century of love, and you still make each other laugh.
- Happy silver anniversary. Here's to 25 more years of road trips and family dinners.
- Happy 40th anniversary. Forty years together, and you still hold hands at the store.
- Happy ruby anniversary to the couple who built this family.
- Happy 50th anniversary. Half a century of love is the best gift you could give us.
- Happy golden anniversary. Fifty years, and you are still each other's favorite person.
Anniversary wishes for brother in law and sister in law
- Happy anniversary to my favorite couple. I am so glad you found each other.
- Wishing my brother and sister-in-law a lifetime of love and inside jokes.
- Happy anniversary to my sister and her best decision, her husband.
- Happy anniversary to my brother and the sister I always wanted.
- Another year of putting up with each other. Happy anniversary, you two.
- You two make love look fun. Happy anniversary.
- Cheers to the couple who always has the best snacks and the best advice.
- Happy anniversary. May your love keep growing and your arguments stay short.
- Thank you for being the aunt and uncle my kids adore. Happy anniversary.
- Happy anniversary to my brother-in-law and sister-in-law. Our family is better with you in it.
- Wishing you both a quiet dinner, a good bottle of wine and a babysitter. Happy anniversary.
- Happy marriage anniversary to my sister and brother-in-law. Here's to many more.
Anniversary quotes for sister in law and brother in law
These short lines fit a card, a gift tag or a social media caption.
- Two hearts, one home, endless love.
- Still the best team I know.
- Small house, big love, one more year.
- Same love, one more year.
- Partners in life, partners in crime.
- Another year, another chapter, same love story.
- Proof that the right person is worth the wait.
- Together is a wonderful place to be.
Happy anniversary sister in law
- Happy anniversary, sister-in-law. My brother is lucky, and he knows it.
- Happy anniversary to the sister-in-law who became my sister.
- Thank you for making my brother so happy. Happy anniversary, sis.
- Happy anniversary to the person who keeps my brother organized and smiling.
- Happy anniversary, sister-in-law. You are the best thing that happened to our family.
Funny anniversary wishes for in laws
- Happy anniversary. Your secret to a long marriage is clearly selective hearing.
- Congratulations on another year of agreeing on the thermostat. Almost.
- Happy anniversary to the couple who still argues about directions.
- Another year of marriage. Somebody deserves a medal, and we know who.
- Happy anniversary. Thank you for raising someone who loves me despite my cooking.
- Happy anniversary. Your love is stronger than Dad's TV remote grip.
- You two have been married so long, you share one brain and it is mostly snacks.
- Happy anniversary. May your Wi-Fi stay strong and your arguments stay short.
Short happy anniversary in laws texts
- Happy anniversary to you both.
- Happy anniversary, in-laws. Love you.
- Cheers to another year together.
- Happy anniversary to my favorite couple.
- Wishing you love today and always.
- Happy anniversary, Mom and Dad.
- Still going strong. Happy anniversary.
- Happy anniversary from all of us.
How to write anniversary wishes for in laws
- Use the names they like. Some in-laws prefer "Mom and Dad," others first names.
- Add one shared memory, like a holiday trip or a family recipe.
- Sign the card from both you and your spouse.
- Keep humor gentle with parents-in-law. Save the teasing for siblings-in-law.
- Pair the card with a small gift, such as matching mugs or embroidered pillowcases with their names and wedding year.
For anniversary gifts with names or a wedding date stitched on, browse our couple gifts and personalized embroidered gifts. For more love notes, read our good morning quotes about love.
Frequently asked questions
What is a good anniversary message for parents in law?
"Happy anniversary to the two people who welcomed me into this family with open arms."
How do you wish a brother in law and sister in law a happy anniversary?
Keep it warm and a little playful, such as "Happy anniversary to my favorite couple. I am so glad you found each other."
What is a short anniversary quote for in laws?
"Two hearts, one home, endless love" or "Still the best team I know."
What should I write for my in laws' 50th anniversary?
"Happy 50th anniversary. Half a century of love is the best gift you could give us."
Can anniversary wishes for in laws be funny?
Yes, if the humor is gentle. "Congratulations on another year of agreeing on the thermostat. Almost."
Should I sign the card from both of us?
Yes. A card from you and your spouse together reads as a family wish.
