Don't Tell Mum - New Years Day Party

Sneak out. Stay out. Don’t tell mum.

Start 2026 the right way as Don’t Tell Mum takes over The Black Lion, Brighton this New Year’s Day for a full day of house-fuelled mischief.

We’re running two arenas of pure vibe — chilled daytime grooves and terrace heaters outside, with chunky, club-driven energy inside as the night rolls in.

The lineup’s under wraps for now, but expect a fine selection of DJs from the South Coast and beyond, bringing serious energy from 3PM ‘til midnight (and maybe later if it’s going off).

This event is powered by Brighton’s longest-running techno night, SIZE. by Berlin Brighton, and the Brighton Music Conference — so you already know the sound and the crowd will be on point.

Good tunes. Good people. Bad decisions.

See you on the dancefloor — just… don’t tell mum.