Riteish, 38, and Genelia, 29, tied the knot in 2012. The couple share two kids, both sons, together.
Genelia showered her love on the actor husband by thanking him for "changing the meaning of 'Home' from a place to a person for me."
"I will always hold onto you so tight and that's because I know something so amazing doesn't happen twice...
"Happy Anniversary @riteishd... Thank you for changing the meaning of "Home" from a place to a person for me... #mykindalove #wedidgoodhoney #tothebestandrestofourlives," Genelia wrote alongside a picture of her hugging Riteish.
"I look at you and find my self, a stronger self, a better self, a happy self, a blessed self. Happy Anniversary Baiko @geneliad #5Years," Riteish posted alongside the picture of him and Genelia in Indian wedding attire.