Dive into Fun with Hangyodon: Southeast Asia’s First Immersive Hangyodon Experience Splashes into Singapore Oceanarium

This festive season, Resorts World Sentosa invites visitors to embark on a whimsical underwater adventure with Hangyodon Marine Discovery, the largest Hangyodon-themed immersive experience in Southeast Asia and the first of its kind in the region. Running from 28 November 2025 to 4 January 2026, the event celebrates the 40th anniversary of Sanrio’s beloved half-fishman character, Hangyodon, in a one-of-a-kind collaboration with Singapore Oceanarium.

An Ocean of Discovery and Delight

Join Hangyodon and his bubbly best friend Sayuri the octopus as they dive into their very first ocean adventure. Blending festive cheer with environmental education, the experience transforms the Singapore Oceanarium into an interactive wonderland where storytelling meets marine conservation.

Guests will explore immersive zones featuring vibrant displays, interactive panels, and awe-inspiring marine life, from sharks and corals to intertidal creatures, all designed to highlight the importance of protecting our oceans. Through hands-on learning and heartwarming encounters, visitors will gain a deeper appreciation of how marine ecosystems sustain life on Earth.

Event Highlights

• Life-size Installations & Photo Moments: Step into Hangyodon’s quirky world with larger-than-life displays and interactive photo ops perfect for fans of all ages.
• Exclusive Retail & F&B: Collect limited-edition Hangyodon merchandise and enjoy specially crafted Hangyodon-themed food and drinks available only at Singapore Oceanarium.
• Giant Inflatable Installation: Be greeted by a massive, cheerful Hangyodon inflatable at the entrance.
• Special Guided Programme: Join the Hangyodon-themed Animal Spotlight: Corals tour to learn how coral species are cared for and propagated, and take home an exclusive Hangyodon souvenir.
• Character Meet & Greets: Snap photos and share smiles with Hangyodon himself, making for memorable family moments this holiday season.

Celebrate, Learn, and Protect the Ocean

With its blend of interactive fun, conservation learning, and festive spirit, Hangyodon Marine Discovery promises a joyful yet meaningful holiday experience for families, fans, and ocean lovers alike.

Tickets are available here. The Singapore Oceanarium will also extend its opening hours during the holiday season, from 9am to 9pm, between 22 November and 31 December 2025, giving everyone more time to dive deep into the magic of the ocean with Hangyodon.