The ONCA Gallery is currently open for Dresscue on Friday mornings, and for one-off events. See below for more information.

Loading Events

« All Events

  • This event has passed.

Chalk Flashmob – Voices from the future

12 December 2015
12:00 pm
2:00 pm

Chalk Flashmob – Voices from the future 1.00pm
To help celebrate the launch of the Brighton Radical Film Festival, we are teaming up with #Cascade and #VoicesFromtheFuture and looking for a massive crew to turn out and help us flashmob the streets,and open portals from the future in the pavements!!!What ideas, images and stories of hope would your future self send back to you and the rest of the city? What does the future look like? What actions did indiviuals and groups take to save us from certain doom, and turn the world back into a wonderful place of art, nature, love and compassion? Come and explore that idea on the dull pavements of Brighton – open up a portal from your future self to the present day!

We’ll bring the chalk, you bring yourselves! Lets get chalky!!


ONCA Gallery
14 St George's Place
Brighton, East Sussex BN1 4GB United Kingdom

Data Security and Data Protection

Please note that personal information provided by you via Eventbrite will be used by ONCA for the effective administration of your registration and to send our feedback survey, link to sign up to our newsletter and link to our membership registration page. ONCA will not pass your details on to any external organisations for marketing purposes. Click here to find out more about our Privacy Policy.


Please contact or 01273 607101 if you have specific access needs, please note the gallery is wheelchair accessible but the toilet is up five stairs. We have hearing assistive technology and our staff have Basic BSL & Deaf Awareness training. For more information about access and facilities at ONCA please click here.


Have you been to an ONCA exhibition or event recently? If you would like to share your thoughts with us, please do so by clicking here to complete this form.