Black Halloween at The Mansion

⭐ Step into the most exclusive and spine-chilling Halloween celebration in London with Black Halloween at The Mansion — a night of music, mystery, and macabre surprises at a secret location.
Highlights
🌆 Celebrate Halloween at London’s most legendary secret party in a private venue revealed 48 hours before.
🦇 Dance all night across two electrifying floors with DJs spinning house tunes and more.
🎥 Watch and explore a macabre art exhibition.
👻 Encounter the mysterious Praecantrix in a roaming live performance.
General Info
📅 Date: Halloween – Friday October 31, 2025
⏰ Time: 10pm – 5am
⚠ Last entry 2am
📍 Location: Secret venue in London (NW Zone 2) — address revealed 48h before
👤 Age requirement: 18+ with valid physical ID 
💳 Bars are card-only
👗 Dress code: Strictly Halloween! Fancy dress is mandatory, with a prize for the best outfit
🏆 Win a prize for the scariest Halloween costume of the night.
Description
 Most exhilarating and entertaining London Halloween party of 2025 "event impresarios" The Nudge "crème-de-la-crème" TimeOut Unleash your creativity - Spark a crowd connection - Ride the fun wave PRIVATE VENUE (North West London zone 2) Amazing old Victorian venue: several dance floors, VIP areas, courtyard, rooms & lounges to socialize DRESS CODE: Halloween & Black Fancy dress. Amazing prize for the best costume! YOUR 2025 HALLOWEEN PARTY (best Halloween party in London) DJs (MULTIPLE dancefloors) David Triana Rakim Under Nirvan Gearmaster fka Adbul Raeve Anna Wolf Live Performance & Entertainment Two glamorous dancers will spin around the Cage, beware: your head may turn Praecantrix is coming back: watch out the witch and its mischievous performance Last, but not least, will you dare to get near our graveyard and meet our werewolf ? Art Macabre Art exhibition Cinematic Projection Mapping Don’t miss the most talked-about Halloween party in London — secure your spot now!