ONCA Gallery

The Gallery

Capacity: 30 / 50 people

Our gallery space has a capacity for 30 people (sitting) / 50 people (standing).

Please note that ONCA is not currently accepting enquiries for hosting public exhibitions that are not part of our artistic programme. We are welcoming enquiries to host one-off or recurring events such as workshops, film screenings and talks.


Standard Rates:

  • Weekday Daytime (Mon – Fri, 10am – 5pm): £125 p/d or £25 p/h
  • Evening/Weekend* (Mon – Sat): £40 p/h

Charity Rate:

  • Weekday Daytime (Mon – Fri, 10am – 5pm): £112.50 p/d or £22.50 p/h
  • Evening*/Weekend (Mon – Sat): £37.50 p/h

*between 5pm & 10pm

Rental includes use of our tables and chairs, the gallery kitchen and fibre optic broadband.


The main part of the gallery is wheelchair accessible but the toilet and kitchen is up five stairs. There are accessible toilets close by, at The Yellow Book bar and North Laine pub.

ADD-ONS & Extra Staff Support 

If you require require equipment or event promotion this comes at an additional cost.

  • Card Machine Hire: £30
  • Event page (public events only): £15
  • Projector Hire: £15 p/d
  • Flipchart: £5

Tea and coffee is available for free, however we ask that you supply your own milk. You can also request ONCA staff to support your hire at £15 p/h per staff member.


For non-recurring venue hires, we offer a 10% discount for charities and a 15% discount for ONCA Members. Recurring hires (minimum of 4 bookings & maximum 12 bookings) can receive a 20% discount.

If you would like help calculating how much it would cost to hire one of our spaces, you can generate an estimated quote by clicking the link below. Please note that timings must include set up and take down, with events finishing in good time to allow for this.

Venue Hire Quote Calculator


For recurring hires in the day time, we currently have space on Wednesday’s 10am-1pm.

If you are interested in renting a space at ONCA, please complete our online enquiry form linked below. Once we have received your form we will aim to get back to you as soon as possible.

Enquire Now