COSI After Dark: Blizzard Bash

COSI After Dark: Blizzard Bash is an adults-only evening event celebrating winter at the science museum. You'll have the chance to explore the museum after regular hours while enjoying drinks, live music, and entertainment throughout the building. The whole experience centers around winter-themed science activities and seasonal surprises tucked into different areas of COSI. This is a great night out for grown-ups looking to reconnect with science in a more relaxed atmosphere, without the daytime crowds or families with children. Bring friends and get ready for an evening of winter fun mixed with interactive exploration—whether or not it's actually cold outside.