Happy Birthday! The world is a better place for having had you in it for the last 50 years, so here’s wishing you many happy returns.

Happy 50th Birthday! Wishing you a wonderful day and a fabulous year being fifty.

Congratulations on your 50th birthday. Wishing you many happy returns for the coming years ahead.

Wishing you many happy returns on your 50th Birthday!

May the next half-century of your life be as wonderful as the first half! Happy Birthday to a gal who’s fabulous at fifty!

Happy birthday to a guy/gal who’s turned 50 but still hasn’t grown up!

Go with the flow on the big five-oh! I hope you have a fabulous 50th birthday.

Wishing you a happy 50th birthday and many happy returns to enjoy the finer things in life.

Happy Birthday! The world is a better place for having had you in it for the last 50 years, thanks for all you do for our family!

Congratulations on your 50th birthday! Wishing you many good things for the years ahead, starting with your birthday vacation. Enjoy yourselves on such a well-deserved break!