Opening hours
Opening times for exhibitions and events at the gallery can be seen on the What’s On page.
Get In Touch
Please note that ONCA will be closing at the end of December 2024. We are no longer accepting enquires for venue hire, desk space, exhibitions or artist collaborations.
Find Us
Address: ONCA, 14 St George’s Place, Brighton, BN1 4GB, UK. Click here for details about visiting the gallery.
Hand drawn map by Helen Cann