The 4th Organic Asia Congress was successfully held virtually last November 26th – 29th, 2021. The 4th OAC had more than 600 registrations from 34 countries and areas around the world, making it one of the largest organic events in Asia.

The Congress had 48 topics in 13 themes with 30 international speakers from all over Asia and 14 local speakers from Indonesia.

Visit here to view the 4th OAC Zoom Recordings and Powerpoint Presentations:

If you have any questions or want a copy of the presentation which are not found in the drive, please email