The penultimate episode will be screened at 18:00 GMT before the final begins at 20:30 GMT.
Joe Bailey, chief executive of Brighten the Corners, which manages the venue, said: “We’re delighted to again be hosting this free event at The Church for people to come and enjoy The Traitors 2026 series penultimate and final episodes, so come along with friends and family, grab a drink at the bar and watch The Traitors final together with fellow fans.”
The screening is free to enjoy and open to people aged 14 and over, although those aged 14-17 need to be accompanied by an adult over 18.
The Traitors continues on BBC One and iPlayer on 21 January.