VR1 may refer to: Rishi Rich, British-Indian music producer TRPV1, a vanilloid receptor VR1 Entertainment, a former ISP and video game developer Training Reactor VR-1 pool-type nuclear reactor VR Class Vr1, a Finnish locomotive VR1, Madeira, the main freeway on the Portuguese island Madeira VR-1, a virtual reality system made by Sega.