Members of London's LGBT community enjoy an evening out at the Royal Vauxhall Tavern in south London. London is one of the world's most gay-friendly cities, and many LGBT people feel welcome in mainstream establishments. Many gay people are frequenting mainstream venues amid an atmosphere of greater tolerance. [Photo/Agencies]

The Royal Vauxhall Tavern may be a historic venue, but as visitor numbers dwindle at other gay pubs and clubs, some question whether such venues are really needed any more.

London is one of the world's most gay friendly cities, and many LGBT people feel welcome in mainstream establishments.

"Gay bars, as they are now, are doomed. Speaking for myself, I feel just as comfortable going to a gay-friendly bar as a traditional gay bar," said Fernando Formoso, 42, a civil servant.

The days of trawling of gay pubs for a date or sex are largely over too, with thousands of potential contacts available on dating apps.

"Going online is cheaper and more convenient, you don't have to leave your house," said IT trainer Mike Pettet, 41.

Campaigners for gay venues say that they can be more than just places to socialise.