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Red Halloween - A New Era

Halloween - Friday 30 Oct. 2026 - 10pm to 5am

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Most exhilarating & entertaining

London 2026 Halloween 

"15y of legendary nightlife" Luxe Bible

"event impresarios" The Nudge

"crème-de-la-crème" TimeOut

​London nightlife is constantly evolving, but some experiences are defined by something deeper than a dancefloor, a DJ booth or a spectacular venue. The Mansion London has always been about creating a world for one night, a place where music, people, art and unexpected encounters come together. Now, that world is entering a new chapter, with a fresh musical direction under the curation of Oinimod. This isn't simply Halloween in London. If you're looking for the party where music, extravaganza & people collide, this is the night to be part of. Welcome to the new Mansion.​​

RED DRESS CODE: please follow the red moodboard. We want to see red creatures of the night, futuristic tribes, and dystopian elegance moving together under the Funktion-One​

 

PRIVATE VENUE (London, NW zone 2) 

Unusual Victorian venue: dance floors, VIP areas. Address sent to our official guests.​​​​

YOUR 2026 HALLOWEEN PARTY

(best Halloween party in London)

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DJs - by Oinimod

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  • Subb-An: electronic music artist known for his deep, groove-driven blend of house & techno. 

  • Aldonna: Founder of Re-Leaf, an event and mix series that evolved into Re-Leaf Records.

  • Squash, aka Gearmaster: Tallinn-based DJ and production duo.

  • Nirvan: Co-founder of European collectives ‘Friendly Pleasures’ and ‘Who’s Playing?’

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Dancers

Live Performance & Entertainment

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Glamorous dancers spinning around the Cage as cinematic projection mapping transforms the Mansion into a world of theatricality, extraordinary outfits, and unexpected visual surprises. At its heart is The Mansion crowd: international, open-minded, stylish, and ready to turn every night into a story worth remembering.

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"Where going out and

staying in come together" 

The Mansion London is the first and only "night house" in London, bringing together friends, Artists, DJs and performers



The Mansion London puts on exclusive Halloween and New Years Eve themed events & parties in some of London's grandest and most secret venues

Welcome to the new Mansion, by Oinimod

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