Ho'opi'i Falls in Kapa'a, Hawaii features a scenic trail leading to two cascading waterfalls with swimming pools that have appeared in films like Jurassic Park. The moderately challenging hike takes visitors through a lush rainforest setting with some steep and potentially muddy sections, requiring careful footing especially after rain. Visitors should note that parking is limited to one side of a residential street and early morning arrival is recommended, while hikers are encouraged to be respectful of local residents and come prepared with appropriate footwear for the 15-30 minute trek to the falls.