St. Lucia's most celebrated private island tour, covering the Pitons, Sulphur Springs, Diamond Falls, a rum distillery, and a beachside lunch — all with a born-and-raised Lucian guide who treats you like family.
What to expect
Your private driver-guide collects you at the pier and leads you south through lush valleys to the twin Piton peaks for world-class photo stops. You'll descend into the Sulphur Springs volcanic crater for a warm mineral mud bath, then rinse off under Diamond Botanical Waterfalls. A full Creole lunch is served at a local restaurant before stops at a rum distillery and a black-sand beach on the return to Castries.
Good to know
Book directly via the Cosol Tours website or WhatsApp. The full-day tour runs ~7–8 hours — confirm your ship's all-aboard time before departure. Private vehicle fits up to 6; larger groups accommodated with advance notice. Pre-booking is essential — this operator fills up fast in peak season.
Sail there
Luxury cruises that call at Castries — book through us, the fare is identical and your concierge stays on your side.