This tour begins with a drive up the scenic Hummingbird Highway to the Blue Hole National Park. Your guide will lead you through a 10 minute hike through the jungle to the entrance of St. Herman’s Cave. Enter the exciting world of rivers disappearing into the underworld as you float on inner tubes with only your headlamp to light your way. Enjoy floating past side windows that filter the jungle light through the mist as you swirl around stalagmites jutting from the river and stalactites looming from above.