Hangyodon Turns 40 & You're Invited To His Limited-Time Immersive Experience At Singapore Oceanarium

You read that right. An adorable new adventure is about to start at Resorts World Sentosa — and it stars everyone’s favourite quirky half-fishman character, Hangyodon!

From now till 4 January 2026, Singapore Oceanarium will play host to Southeast Asia’s only Hangyodon-themed ocean journey. From giant inflatables of the adorkable Hangyodon to photo spots, exclusive merch, and a fun ocean learning journey, this immersive experience seriously has it all.

Photo from GirlStyle Singapore

Best of all: admission is included with your regular Singapore Oceanarium ticket (from $42 for adults and $35 for children and seniors), so there’s no extra charge to join in on the fun. Keep scrolling to get all the deets!

📸 The giant Hangyodon you need for your IG

Photo from GirlStyle Singapore

Your Hangyodon-filled day starts before you even step inside! At the entrance of Singapore Oceanarium, a towering 5.5m-tall Hangyodon inflatable is there to greet you. 

From there, the theme continues with life-size installations, photo points and interactive stations woven throughout the Singapore Oceanarium, making it fun to spot, snap, and explore while you learn more about marine life along the way.

🤳 Say hi to Hangyodon IRL

Photo from GirlStyle Singapore

What’s an exclusive collaboration without a chance to meet the star of the show? On selected days, Hangyodon himself will appear for meet-and-greet sessions inside Singapore Oceanarium, so you might want to dress in matching colours for the ‘gram!

Meet-and-greet schedule:

• Mon to Thu: 3pm
• Fri to Sun & Public Holidays: 12pm & 3pm

Meet-and-greet location:
Open Ocean

Do note that character appearances are subject to change without notice, so it’s always a good idea to plan your visit around your preferred timing and come a little earlier if you’re determined to meet him.

🪸 Learn about corals with Hangyodon

Photo from GirlStyle Singapore

Beyond the photo ops and merch, Hangyodon Marine Discovery also taps into Singapore Oceanarium’s core mission: marine education and conservation.

In Animal Spotlight: Corals with Hangyodon (available as an add-on for $28), visitors get to:

• Go behind the scenes with animal care specialists
• See how corals are cared for and propagated at Singapore Oceanarium
• Learn why these delicate animals are important to marine ecosystems

To round things off, guests will also receive an exclusive Hangyodon-themed complimentary souvenir, which feels like getting a little ‘thank you for learning more about the ocean’ token from him! It’s the perfect little reminder of your day under the ocean.

🍰 Hangyodon-themed treats for a sweet day out

Photo from GirlStyle Singapore

Photo from Singapore Oceanarium & GirlStyle Singapore

Oh, did we mention that you’ll be able to enjoy exclusive Hangyodon-themed F&B options during this time? Here are some of the extremely photogenic treats available:

• Hangyodon Mantou
• Croffle topped with a Hangyodon decoration
• Gelato served with Hangyodon topper

 Sounds perfect for a quick snack break between all the exploring, posing and squealing!

🛍️ Limited-edition Hangyodon collectibles to hoard

Photo from GirlStyle Singapore

If you’re a serious Hangyodon collector or just the type who can’t leave an event without a small token to take home, the exclusive retail corner will be dangerous to your wallet (in the best way).

Expect to find limited-edition Hangyodon keepsakes like plushies, keychains, mugs and more, all specially curated for this collaboration. Psst, the merch section is open to Hangyodon fans without a Singapore Oceanarium ticket as well!

Ready to make your Hangyodon daydream a reality? To book your tickets or get more details, check out the Hangyodon Marine Discovery event page on Singapore Oceanarium’s website.

Hangyodon Marine Discovery
Address: Singapore Oceanarium, Resorts World Sentosa, 24 Sentosa Gateway, Singapore 098137
Opening Hours: From now till 1 Jan: 9am–9pm daily | After 1 Jan: 10am–7pm (Weekdays), 9am–9pm (Weekends, PH & School Holidays)
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This post is brought to you by Singapore Oceanarium.