To my amazing sister-in-law, I wish you all the best for your birthday.

You were always there when we needed your help and supported us in both the good and the bad I could not have wished for a better sister in law!

Having you as my sister in law made this family just a whole lot better! With your infinite wisdom and feminine grace, you have made not only my husband but also our children better people.

We may not always see eye to eye, but we must use the love we share for your brother/sister and make this special day a new beginning for our relationship!

I know that we haven’t been on the best terms recently, but if I’m able to love a person so much, then I’m confident I can use this special day as an excuse to start loving his/her sister.

Getting to know you at first was a rough deal, but I’m sure that in the process we will find common ground on the one thing we both love endlessly.

Double the children double the trouble! Today is an exceptional day for me as it is not only the birthday of the love of my life but also of the sister that came out right with him!

Getting along with your in-laws has always been a daunting task. Having you as a sister in law though felt like having a little sister!

Getting to have you as a sister in law always made family meetings much more exciting and filled with your youthful energy!

Always being the wise one in the house, you made sure to help the love of my life grow to the most fantastic person possible! I genuinely thank you and wish you the happiest of birthdays!

To the best sister-in-law ever! Wishing you a birthday that’s as wonderful as you.

To my awesome sister-in-law. I hope that you have a wonderful birthday!

Happy Birthday to an incredible sister-in-law!

Birthday wishes to my forever young Sister-in-law, May you get younger and healthier every year.

Happy Birthday to the Queen of the town whose presence intimidates every person.

I know life has been really tough on you last year but you have been facing every challenge with a smiling face. Keep smiling and making fun, Happy Birthday, Sister-in-law!