St Davids
December 22, 7pm (www.stdavidscathedral.org.uk; 01437 720202)
December 23 and 24, 4pm (020–7246 8350; www. stpauls.co.uk)
December 22 and 23, 7pm (01722 555120; www. salisburycathedral.org.uk)
December 21, 8pm, ticket only; December 24, 7pm, free admission (0114–275 3434; www.sheffieldcathedral.org)
December 23 and 24, 7pm (www.trurocathedral.org.uk; 01872 276782)