Perspectives Debbie Bragg

Contact Us

Opening hours

ONCA Gallery:

Wednesday, Thursday, Friday 1 – 6pm
Saturday 1 – 4pm

We occasionally open outside these hours, see here for further information – additional opening times are listed within specific events/exhibitions.

Upstairs at ONCA : Mon-Fri 9.30-5pm

ONCA Barge: Please email if you would like to arrange a visit, as the ONCA Barge is not always staffed. We are open to the public on Friday mornings, 10am – 1pm.

Get In Touch


Telephone: +44 (0)1273 607101

Address: ONCA, 14 St George’s Place, Brighton, BN1 4GB, UK

Give us feedback

Have you been to an ONCA exhibition or event recently? If you would like to share your thoughts with us, you can do so by completing our anonymous feedback survey below.

ONCA Feedback survey

Find Us

ONCA Map by Helen Cann (cropped)



Hand drawn map by Helen Cann