S.E.A. Aquarium

S.E.A. Aquarium at Resorts World Sentosa on Sentosa Island, Singapore, is one of the world's premier marine life attractions, housing more than 100,000 individual marine, brackish, and freshwater animals across over 800 species. The attraction reopened in 2025 as the expanded Singapore Oceanarium, now three times larger than its predecessor and divided into 22 themed zones that explore the ocean's past, present, and future. Highlights include the Ocean Wonders zone filled with thousands of moon jellies, a Singapore Coast exhibit recreating local mangrove ecosystems, a whale fall deep-sea community display, and immersive encounters with sharks, manta rays, and a vast array of marine life. The oceanarium offers educational programmes and interactive displays, making it an inspiring destination for families, school groups, and marine enthusiasts visiting Singapore's iconic Sentosa Island.