Otherworld Philadelphia: After Dark

When the sun goes down, Otherworld gets a little stranger. Beginning at 5PM, experience Otherworld Philadelphia after dark as select exhibits transform with a darker, eerier atmosphere for Halloween. Discover spooky surprises, unexpected moments, eerie sounds, unsettling visuals, and minor jump scares hidden throughout the experience. Designed for guests looking for a little more Halloween thrill while remaining family-friendly, After Dark adds an extra layer of mystery and excitement to your journey through Otherworld. Come explore the strange, embrace the spooky, and see Otherworld in a whole new light.