Slimelight Halloween 2025
Date & Time
Sat, 18 Oct, 2025 at 10:00 pm to Sun, 19 Oct, 2025 at 06:00 am
UTC+01:00Location
The Electrowerkz, 7 Torrens Street, EC1V 1NQ London, United Kingdom | London, EN
Details
The world’s longest-running alternative dark scene club returns on Saturday, 18th October with Slimelight Halloween – one of the biggest nights of the year, bringing the darkest DJs and live performers across multiple floors plus an open courtyard.We are proud to announce one of our headliners: Potochkine, a French electro-darkwave project flying in from Paris for a special live performance. The duo of Pauline Alcaide and Hugo Sempé blend EBM, coldwave, techno, and synthpunk into a powerful, theatrical experience. Their music is poetic, dark, and rhythmically compelling, transforming stages into immersive, ritual-like environments. With albums such as Mythes (2019) and the forthcoming Sang d’Encre (2025), Potochkine have become a fixture at major European festivals, known for their intense and unique live shows.
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HALLOWEEN FLOOR
Electro / DarkWave / Modern EBM, the darker edges of contemporary body music
• Potochkine Live (Paris)
• Void Cells Live b2b Arrosa (Necropolis)
• Less Than Human
• Ricardo Castro
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CLUB ARENA
EBM / Futurepop / Dark Techno / Trance & Electro / Synthpop / Darkwave
• Steve Weeks
• Malefica
• Doktor Joy
• Matt Hart
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GOTH FLOOR
Goth / Industrial / Dark '80s / Post-punk / Coldwave
• Allen TG
• Mara Mortem
• Jo The Waiter
• Less Than Human
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HOSTS
Kifujin (Tokyo) - Pea Panic (Slime Debut)
Ascen.dan.ce - Chanson Noir - Dahlia Liu - Daria Dominax - Dave Darcy - Doom Baby - Gen3sis - Kiera Cadaver - Louise Bourke - Sapphire Model - Toxic Tears
DOOR HOST
Miha
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Courtyard Open All Night
The courtyard will be open throughout the night, with ambient sounds from the Goth floor — the perfect space to meet friends, take a breather, or enjoy a drink.
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Saturday, 18th October
10 pm – 6 am
Last entry: 3 am
Physical photo ID required
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Slimelight Membership
Members enjoy discounted entry to every event and free access to selected nights throughout the year.
>> https://membermojo.co.uk/slimelight
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Mandatory Dress Code
We celebrate individuality and self-expression. You must dress up to enter.
Approved styles include: Trad Goth, Cyber, Industrial, Fetish, Drag, Punk, Burlesque, Living Doll, Rock’n’Roll, Cabaret, Uniform/Militaria (non-racist only), Showgirl, Electroswing, Steampunk, Lolita, and more.
Trainers or jeans are only allowed if styled as part of a full look. Regular streetwear is not permitted. A cloakroom is available for those who need to change at the venue.
Event Location
The Electrowerkz, 7 Torrens Street, EC1V 1NQ London, United Kingdom, 7 Torrens Street, London, EC1V 1NQ, United KingdomEvent Host
Slimelight (Official)
