The Largest 360 Projection Dome Theaters Immersive Experiential is the purveyor of the largest inflatable domes in the world.  Our 200′ inflatable projection dome is the largest 360 immersive projection dome and can fit over 5,000 people. Inflatable Projection Dome Venues: The inflatable dome structure is available in a durable, fire-rated translucent material which allows […]