Current Production Callouts

Throughout the year we look to provide a platform and create as many opportunities as possible for the widest spectrum of voices. While we are in regular contact with many emerging writers and the artists who bring their words to life, we are aware that not all voices are being heard. In response to ongoing conversations with these artists and our audiences, we often explore themed programming. In this instance we specifically seek writers and artists who represent those experiences to get in touch with a production proposal.

Please see below for our current callouts and read our Production Proposals page for more information.



July 15th – 28th 2019

Deadline for submissions is Tuesday 23rd April.

As Edinburgh Festival Fringe approaches, Theatre503 is seeking plays that will be heading up to Edinburgh this summer to preview with us in July. We’re looking for bold new writing from individuals and companies who have received venue confirmation and are keen to present at London’s home of new writers before hitting the largest arts festival in the world.

We’re particularly interested in new stories from as many backgrounds and perspectives as we can accommodate.

For full details of our 2019 Edinburgh Festival Fringe previews submissions, click here.

To apply fill out this form.

Please note: Theatre503 will not be producing these shows. You will need to have a production team already in place.

If you’d like to discuss Edinburgh Festival Fringe 2019 Previews, please don’t hesitate to contact Theatre503’s Resident Assistant Producers, Adam and Natalie, at or call us on 020 7978 7040.