December 31 is a cash cow to cynical promoters happy to milk punters. Cheers, then, to the honchos at this sleek hotel cocktail lounge for their free-entrance-on-the-night policy. Or, £229 per couple buys a generous buffet, cocktails, crashpad and breakfast to soak up the next day's hangover. 8pm to 2am.
City Inn Westminster, 30 John Islip Street SW1. Tel: 020 7630 1000. Tube: Pimlico