Cockrell Butterfly Center rainforest waterfall (Houston Museum of Natural Science)

The Cockrell Butterfly Center is a glass-enclosed, multi-story rainforest conservatory within the Houston Museum of Natural Science that contains a living indoor waterfall and free-flying butterflies. The conservatory recreates a tropical environment with plantings, streams, and the waterfall as a focal feature visited by museum guests. It is a documented indoor waterfall attraction in Houston's museum district.