For anyone unable to get tickets for the Bayeux Tapestry at the British Museum, there is another full size reproduction (apart from Reading) going on display at Tewkesbury Abbey from 22 October 2026 to 11 July 2027- https://www.tewkesburyabbey.org.uk/bayeux/
Although there is no longer a railway to Tewkesbury it is fairly easy to get there- with 4 buses an hour from Cheltenham, or (if staying in the Cotswolds) a bus every 30 minutes from Evesham (a station on the Cotswold Line beyond Moreton in Marsh)