Open house festival: generator house open day

Date: 11 September 2026 - 13 September 2026. Recurs daily

Time: 10.00am - 4.00pm

Location: Battle of Britain Bunker, Wren Avenue, Uxbridge, UB10 0GG

Cost: Free

Photo of the generator at the Battle of Britain Bunker

Explore the Generator House at RAF Uxbridge’s Battle of Britain Bunker as part of Open House Festival 2026.

Open to all ages.

Normally off‑limits to the public, it houses the original 1930's standby generator that powered the underground Operations Room coordinating RAF Fighter Command in WWII.

It offers a glimpse into wartime engineering, featuring preserved machinery, original fittings, and fascinating stories of the local wartime past.

Booking information

Free admission, no booking required.