Semi-Submarine Seychelles

Discover Seychelles Beneath the Surface

Based at Eden Island, Mahé, Semi-Submarine Seychelles offers a unique way to explore the island’s underwater world without getting wet. The semi-submarine remains above the surface while its underwater observatory provides panoramic views of colourful coral reefs, tropical fish and other marine life. The one-hour experience combines views from the open-air deck with time in the air-conditioned underwater cabin, making it a fun and accessible activity for families, couples and visitors of all ages looking to discover Mahé’s marine environment.