Pool access all season in Grottoes, May 23–Sept 7, 2026
Paddle through dramatic sea caves and arches with expert guides.
Paddle Shell Beach’s arches, coves, and kelp forests with expert guides in an open-ocean adventure
Enjoy a 70-minute guided cavern tour offered daily for ages 3+.
Rent a John E Painter Park shelter from 8am to dusk for your group
Crawl historic cave trails at Grand Caverns with optional climbing and obstacles
Tackle a challenging 3–4 hour caving expedition in Fountain Cave
Walk Grand Caverns by candlelight and dig into its 1800s history
Explore sea caves, lava tubes, and coral gardens with chances to see dolphins and whales
Explore remote sea caves and Molokini reefs on a 5.5-hour guided snorkel with breakfast, lunch and gear included
Cave with a guide in dark Fountain Cave with route options
Learn cave geology with a certified Park Ranger at Grand Caverns