The Event Index

Field report · Global

Third United Nations Ocean Conference (UNOC3) – 2026 status

Timing TBANext planned hosts, Chile and Republic of Korea

ConferencePolicy & ScienceNature & Oceans

The Third United Nations Ocean Conference, a UN policy gathering on oceans and biodiversity, convened June 9–13, 2025 in Nice, France, and no edition takes place in 2026. The next conference is planned for 2028, with Chile and the Republic of Korea as co-hosts.

Inside the gathering

Mapping in progress

We're mapping this gathering now — events, sessions, and speakers appear here as they're charted. Explorers with an account see them first.