Landmark

Singapore Oceanarium

Sentosa, Singapore

An aquarium on Sentosa with more than 100,000 marine animals across 22 ocean zones, which Sentosa describes as three times the size of the former S.E.A. Aquarium. Tickets start from S$43, with under-4s free.

Nearest station HarbourFront (North East and Circle lines)
Cost $$

Smaller local events at and near Singapore Oceanarium

  • Waste to Wonder - Learning Festival Festival

    Sat 21 Nov · Singapore Oceanarium, Research & Learning Center, Sentosa

    A community celebration at Singapore Oceanarium, Research & Learning Center, organised through the People's Association by Kreta Ayer CC.

    Free · 12:00 to 16:00 · Map · Source: People's Association · Waste to Wonder - Learning Festival 2026.11.21

  • Costa Ris - Oceanarium 2026 Activities

    Mon 7 Dec · Singapore Oceanarium

    A community workshop or activity at Singapore Oceanarium, organised through the People's Association by Costa Ris RN.

    S$20 to S$35 · 09:00 to 17:00 · Map · Source: People's Association

See every upcoming event in Singapore

Beaches, forts and theme parks

Sentosa is the resort island off the south coast, with theme parks, beaches, two trails and the island's old fort. The monorail from VivoCity is the usual way in.

Sentosa has 22 places on the Roam Singapore map: 12 landmarks, 3 viewpoints, 3 beaches, 3 parks and gardens and 1 museum. Read the Sentosa guide.

Stay near Singapore Oceanarium

Browse live availability and compare prices around Sentosa.

See hotels near Singapore Oceanarium on Booking.comPrices are for the night of Saturday 14 November. You can change the dates on Booking.com. If you book, Roam Singapore earns a small commission from Stay22 at no extra cost to you.