Sulphur Springs - Drive-In VolcanoStop on St Lucia Island Adventure, a free self-guided tour.Experience the world's only drive-in volcano at Sulphur Springs, an active geothermal area in Soufriere. While the volcano hasn't erupted for thousands of years, it remains very much alive with bubbling mud pools, steaming vents, and sulfurous gases creating an otherworldly landscape. Visitors can drive right into the crater, though the overwhelming smell of sulfur means most don't linger long without moving. Boardwalks allow safe viewing of the boiling pools where temperatures reach 340 degrees Fahrenheit. The site's therapeutic mud baths let visitors coat themselves in warm mineral-rich mud, believed to have healing properties for skin and joints. Adjacent pools filled with naturally heated sulfur water provide a place to rinse off. The mud temporarily stains clothing, so wear old bathing suits. Guides explain the geological processes and volcanic history. The facility includes changing rooms, showers, and a small shop. The dramatic setting with steam rising from multiple vents creates memorable photo opportunities.Stops on this tourCastries - The Capital CityPigeon Island National LandmarkReduit Beach - Premier Caribbean ShoreGros Islet Friday Night Street PartyMarigot Bay - Tropical Marina ParadiseAnse Chastanet Beach and ReefThe Pitons - UNESCO World Heritage SiteSulphur Springs - Drive-In VolcanoDiamond Falls Botanical GardensMorne Coubaril Estate - Historic PlantationTet Paul Nature Trail - Scenic OverlookRainforest Adventures - Aerial TramToraille Waterfall - Hidden GemAnse La Raye Friday Fish FryFond Doux Plantation and Resort