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Celebrate World Sea Jelly Day

This event has ended. Plan your visit here.

1 – 23 November 2025 

Join us as we spotlight one of the ocean’s most captivating wonders—the sea jellies. Explore their mesmerising movements and delicate anatomy through our Animal Spotlight: Sea Jellies guided programme, participate in engaging workshops, and join an expert-led sharing session that uncovers fascinating insights about sea jelly biology, ecology, and conservation—delivering educational, family-friendly fun for all ages.

 

Animal Spotlight: Sea Jellies [English]
12pm, 1pm, 3pm
English
Adult / Child / Senior
S$ 28 *
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Animal Spotlight: Sea Jellies [Mandarin]
11:15am
Mandarin
Adult / Child / Senior
S$ 28 *
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* Requires a separate Singapore Oceanarium One-Day Ticket.

* Terms & Conditions apply.

Event Highlights

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Animal Spotlight: Sea Jellies

4 years old and above

1 to 23 Nov 2025 | Daily | Mandarin: 11:15am, English: 12pm, 1pm, 3pm | 45 Mins

In this guided tour of the Aquarist Lab, gain exclusive access to the sea jelly nursery and observe how we care for our sea jellies. Participants also receive a complimentary sea jelly plush keychain!

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Abyssal Art-venture Children Workshop

Children's Biodiversity Library at National Library Building | 1 Nov 2025 | 11am - 12pm

Singapore Oceanarium Research and Learning Centre | 8 Nov 2025, 15 Nov 2025 | 2pm - 3pm

Discover more about the ocean’s depths—where animals, including sea jellies, roam—and participate in guided drawing as you learn. Sign up here.

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Sea Jellies Sweet Treats

Treat yourself to Sea Jelly-inspired goodies—yam-filled Sea Jelly mantou and bubblegum gelato with jellybeans, coupled with a cute Sea Jelly Mini Cookie on top.

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Merchandise and Souvenirs

Discover a premium selection of sea jelly themed products including reversible bucket hats, soft-to-the-touch plushies, crochet keychains and limited-edition magnets - curated for fans of all ages to collect.

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Workshop: Exploring Sea Jelly Diversity: Hands-on Workshop in Plankton Sampling and Identification

Singapore Oceanarium Research and Learning Centre | 1 Nov 2025 | 2pm – 3:30pm

Conducted by Professor Hiroshi Miyake, a marine biologist at Kitasato University renowned for his pioneering research on sea jellies and deep-sea life. Find out more here.

Expert Sharing Session: Collaborative Rearing Research on Sea Jellies and Deep-Sea Animals with Aquariums

Singapore Oceanarium Research and Learning Centre

1 Nov 2025 | 4pm – 5pm

Glean insights from Professor Hiroshi Miyake, a marine biologist at Kitasato University renowned for his pioneering research on sea jellies and deep-sea life. Find out more here.