Crockford's, the popular name for William Crockford's St James's Club was a London gentlemen's club, now dissolved. It was established in 1823, closed in 1845, re-founded in 1928 and closed in 1970. One of London's older clubs, it was centred on gambling and maintained a somewhat raffish and raucous reputation. It was founded by William Crockford who employed Benjamin Wyatt and Philip Wyatt to construct the city's most opulent palace of gentlemanly pleasure, which opened in November 1827. and he employed two of London's finest chefs of the time, Louis Eustache Ude and then Charles Elmé Francatelli to feed its members, food and drink being supplied free after midnight.

Crockfords is a closed casino in London located on Curzon Street. The casino took its name from the former gentlemen's club in London called Crockford's.