Gashmeer Mahajani is an Indian actor, choreographer and filmmaker who works predominantly in the Marathi film industry. He is the son of the renowned Marathi film actor Ravindra Mahajani.

He studied at Abhinava Vidyalaya English Medium High School and pursued his graduation at Brihan Maharashtra College of Commerce.

Mahajani made his Bollywood debut with Muskurake Dekh Zara (2010) and made his debut in Marathi movies with Carry on Maratha (2015). He then went on to work in Deool Band (2015), Kanha (2016) and Dongri Ka Raja (2016).

Mahajani was next seen in Mala Kahich Problem Nahi (2017) and Panipat (2019). In 2020, he starred in Imlie (2020) and appeared in the web series Shrikant Bashir (2020).

In 2022, Mahajani appeared in the films Dharmaveer (2022) and Sarsenapati Hambirrao (2022). He also starred in the Hindi web series Tu Zakhm Hai (2022) and appeared as a judge in the dance reality show Dance Maharashtra Dance L'il Masters. Mahajani was also a contestant in Jhalak Dikhhla Jaa (2006).

He was next seen as a guest in the television drama series Saavi Ki Savaari (2022) and has been a part of the show Tere Ishq Mein Ghayal (2023).