Trampolining is a competitive sport in which gymnasts perform acrobatics while bouncing on a trampoline. These can include simple jumps in the pike, tuck or straddle position to more complex combinations of forward or backward somersaults and twists.

There are two related competitive rebound sports: synchronised trampoline and double mini-trampoline (DMT).

Trampolining today is mostly conducted in specialist gyms with certified trainers.

The trampoline gymnastics of the Hangzhou Asian Games will be held in Huanglong Sports Centre Gymnasium from October 2 to October 3, where the athletes will compete for 2 gold medals.