The Best Late Night Bars in London on Thursday

The bar at Sexy Fish restaurant, one of the best late night bars in London on Thursday.

Thursday’s one of the best days to go out in London for sure. It’s not the weekend, but that doesn’t matter since people just head out pretending tomorrow’s cancelled anyway. Which is where this list comes in. Below are three places that work as late night bars in London on Thursday – not just technically open, but places that will set you up for one of your best nights in London.

1. Sexy Fish Bar

Address: Berkeley Square House, W1J 6BR

Sexy Fish is glam. On Thursdays, it’s alive – not chaotic, but sharp. The music’s just loud enough to mean you’re half-shouting, but everyone’s doing the same. Cocktails lean showy – bright colours, sugar rims, dry ice if you’re unlucky. Honestly? Stick to champagne or the house martinis. They’re better than you’d expect.

The crowd? Expensive. A mix of city boys celebrating something, and women who know exactly where they are and why. It works. What makes Sexy Fish one of the real late night bars in London on Thursday is the energy. People aren’t done. No one wants to call it yet.

2. Park Chinois – Club Chinois Bar

Address: 17 Berkeley Street, W1J 8EA

Park Chinois is velvet-heavy, gold-lit, and always slightly too much. Which, on a Thursday, feels right. Downstairs, Club Chinois gives you live performances mixed in with late cocktails. You don’t have to struggle to talk over the music, and the vibe is glamorous and surreal without feeling too intimidating.

Drinks? Not cheap. Not subtle either. But they’re good. Dark rum, ginger, strong pours. You’ll forget the price after the first round. Crowd’s international, stylish, and definitely not sober.

3. Isabel Mayfair (Bar)

Address: 26 Albemarle St, W1S 4HY

Different energy here. Lower key, but still moving. Isabel’s bar is understated – soft lighting, house music low enough to ignore, cocktails sharp and clean. 

Drinks? Solid. Nothing too weird. Vodka sodas, negronis, maybe a spritz if you’re feeling soft. Staff won’t rush you, which on a Thursday matters more than you’d think.

What makes Isabel one of the more reliable late night bars in London on Thursday is the pace. It doesn’t try to force a Saturday night vibe. It just creates space for possibilities, and the people do the rest.