Super Mario Salsa Mondays at Simmons Bar, Holborn

Simmons Bar is at 109 Kingsway, Holborn, London WC2B, in the borough of Camden. Holborn station on the Central and Piccadilly lines is about a minute's walk, so it's one of the easiest venues to reach after work. Salsa 4 Fun run Super Mario Mondays here every week from 6.45pm. There's a drop-in class with Super Mario and his team, then a private social from 10pm to 11.30pm. It's listed at £8. A drop-in class means you don't need to sign up for a course, which makes it an easy first night out if you're new. Super Mario's afternoon socials run at Haverstock School in Chalk Farm on selected weekends.