M Hotel Singapore City Centre was the official hotel partner for ADEX 2026: Big Blue Legacy (10–12 April), reaffirming its sustainability commitment and support for platforms that drive meaningful environmental dialogue and action. The event was held at the Suntec Convention Centre.

Now in its 32nd edition, the Asia Dive Expo (ADEX) has grown into Asia’s largest and longest-running ocean exploration and dive trade show, bringing together ocean enthusiasts, industry leaders, conservationists and innovators to advance marine awareness and sustainable practices.

Held in conjunction with Singapore Ocean Week, ADEX 2026 further strengthened its impact as a hub for ocean-focused industries, cultural exchange and environmental stewardship, featuring innovative diving technologies, immersive exhibitions, educational talks and collaborative initiatives aimed at protecting marine ecosystems.