Mena Creek Falls is a lush tropical waterfall in Queensland's Wet Tropics, dropping approximately 15–20 metres over ancient basalt rock — estimated to be around seven million years old — into a tranquil plunge pool surrounded by rainforest.

The falls are closely associated with the historic Paronella Park, which was built on the banks of Mena Creek in the 1930s.

Visitors can view the falls from two vantage points: a public suspension bridge on the Environmental Park side offers panoramic views at no charge, while entry to Paronella Park provides access to base-level perspectives alongside the park's heritage ruins and gardens.

The falls are also illuminated at night during Paronella Park's evening tours, making them a striking sight after dark.