Every country, and the places worth the trip 26,398 places across 240 countries Guess the country
Meridiela.

Hamilton's Cave

The largest cave system in the Bahamas, on Long Island, with Lucayan artefacts found in it and bats in the chambers.

Updated 1 September 2026

Typecave
WhereLong Island
Nearest cityDeadman's Cay
Best seasonNovember to April
Time to allowTwo hours
Getting thereNear Pettys, central Long Island; tours run by the family that owns the land
EntryEntry fee including guide

Hamilton's Cave runs under the ridge in central Long Island and is generally described as the largest cave system in the Bahamas, with chambers wide enough to hold a house and passages continuing well beyond the guided route. Lucayan artefacts were found here, including pottery and evidence of use as shelter, and the cave has been in one family's care for generations, with tours run by them. Bats roost in the upper chambers and the guides know where.

What you'll find

  • The main chamber - the largest space in the system, tens of metres across.
  • The formations - stalactites and columns through the guided passages.
  • The bat roosts - resident colonies in the higher chambers.
  • The Lucayan connection - the pre-contact use of the cave, documented by finds.

When to go

November to April is the dry season and the most comfortable. Tours are arranged with the family rather than run to a timetable, so calling ahead matters. Torches are provided.

Things to know

Tours depend on the family being available and are not scheduled; turning up unannounced can mean waiting or missing out. Footing is uneven and there is no lighting beyond torches. Bat guano and the smell come with the territory.

Nearby

Deadman's Cay is east, and Clarence Town is south along the island.

What to pack for Hamilton's Cave

Chosen from what this place is for. Tap a kit for the full checklist.

  • Head torch + spare batteries - Hands-free light is essential; caves are truly dark. Find on Amazon
  • Grippy closed shoes - Cave floors are wet, muddy and slick with formations. Find on Amazon
  • A warm layer - Many caves sit near 10°C year-round, even in a hot country. Find on Amazon
  • Gloves - Protect your hands on rough rock and cold metal handrails. Find on Amazon

Some links on this page are Amazon affiliate links - if you buy through them we may earn a small commission at no extra cost to you.

All packing kits

Plan your trip

Where to start if Hamilton's Cave is going on the list.

Booking links on this page are affiliate links - if you book through them we may earn a small commission at no extra cost to you. It never changes what we write about a place.

Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.

← More landmarks & history in Bahamas

One place a week.

A short Friday email about one place worth knowing.