SlamBall is a form of basketball played with 4 trampolines in front of each net. It is played "full contact" and has boards around the court. The name SlamBall is the trademark of SlamBall, LLC.

Professional SlamBall games were aired on television by Spike TV for two seasons in 2002–2003, and the POWERade SlamBall Challenge was aired on CSTV, now CBS Sports Network, in 2007. SlamBall returned in August 2008, airing on Versus, now NBC Sports Network, and CBS. The 2008 SlamBall season aired at one point on weekends on Cartoon Network. Slamball was shown on One HD in Australia during 2009.