

Karma Sanctum Soho Hotel, The Inner Sanctum Club
20 Warwick St, Soho, London, W1B 5NF -
From
£1500 min spendUp to
80 guestsOffers
cateringInternal Catering
allowed
About Venue
Karma Sanctum Soho Hotel is a characterful boutique hotel and private events venue tucked just off Soho’s buzz, known for its creative spirit, music-led personality, and intimate yet elevated feel.
This is a venue that really shines for meetings with a difference, drinks receptions, and private events that need atmosphere without feeling overdone. It works beautifully for leadership sessions, brand gatherings, client entertaining, and end-of-day socials that flow naturally from focused discussion into relaxed celebration. It is also a lovely choice for smaller weddings and wedding-related events, especially for couples who want something central, stylish, and a little bit unexpected.
What sets Karma Sanctum Soho Hotel apart is how easy it feels to host here. The team are experienced, hands-on, and genuinely helpful, supporting planners from first enquiry through to the final guest leaving. There is flexibility in how events are run, with options for exclusive use, tailored food and drink experiences, and premium touches that elevate the whole occasion without complicating it. Everything feels considered, from the creative energy of the building to the way guests are looked after throughout.
- Experienced On-Site Events Team
- Flexible Booking And Event Timings
- Premium Food And Drink Experiences
- Exclusive Hire Options Available
- Relaxed Yet Polished Atmosphere
Location-wise, it is incredibly convenient. Set in Soho, it is moments from Oxford Circus and Piccadilly Circus, with excellent transport links for guests travelling across London or further afield. The building is fully equipped for modern events, with accessibility in mind, overnight accommodation on-site, and the added benefit of guests being able to stay, socialise, and unwind all in one place. For organisers, it means less stress, more impact, and an event that feels effortless from start to finish.
About this space:
The Inner Sanctum Club is a private, enclosed event space at Karma Sanctum Soho Hotel, accommodating up to 80 guests standing or 40 for seated dining, and designed for presentations, screenings, and flexible private events. This room stands out for its built-in cinema-style setup, making it especially effective for talks, strategy sessions, product launches, and content-led events where sound and visuals matter.
The space can be configured easily between meeting layouts and evening formats, shifting from theatre or boardroom setups into standing receptions or seated lunches and dinners. A small stage, full AV, and controlled lighting support professional presentations, while the intimate, club-style feel keeps events focused and contained. Internal catering is available, allowing organisers to run seamless daytime sessions or host drinks and dining without changing rooms.
- Capacity: 80 standing, 60 theatre, 40 dining or cabaret, 20 boardroom
- Full screening setup with projector, screen, sound system, and microphones
- Stage, lectern, flipcharts, and WiFi included
- Flexible layouts for meetings, launches, and private receptions
- Licensed for alcohol with internal catering available
Contact us through VenueScanner to check availability, book this space, or discover other rooms that could be right for your event.
Capacity & Layout
Standing
up to 80
Dining
up to 40
Theatre
up to 60
Boardroom
up to 20
Cabaret
up to 40
Classroom
up to 40
Food & Beverage
Catering arrangements
Catering facilities
Refreshments
Alcohol
Facilities & Amenities
Cloakroom
Disabled access
Flipchart
Heating
Air conditioning
Lectern
Stage
Table / chairs included
Tea
Public transport
Premises parking
Overnight accommodation
Audio & Visual
Sound system
Microphone
Projector & screen
TV screen
Flipchart
WiFi
Space Rules
Allowed events
Licensed for alcohol
Location
Reviews
- Rick SoricelliJuly 2025
The best hotel for a reasonable price that we have stayed in in London. Great location too. The room was spacious and well appointed. And the music theme of the hotel is really cool. And a rooftop bar with a hot tub! We will stay here again.
- Michael ColemanJuly 2025
Absolutely awesome all round! I highly recommend ! You've reached the inner sanctum here ! Stunning in every way ! So well thought out down to the most minute detail. There's so much beauty and style and it's the perfect hang out and feels like home in central London. Literally in the center but away from the swarms of people and bustle . Definitely go to the roof top bar , it's something to behold ! Absolutely beautiful with lovely cosy feel and even has a beautiful jacuzzi up there. Many thanks and absolutely amazing and thoroughly enjoyed. Fantastic service and very friendly, regards Michael
- Tim W-SSeptember 2025
Amazing hotel. Me and my Mrs stayed for 2 nights. Great location. Breakfast was superb. Room was small but all we did was sleep and change there. Excellent location. Friendly staff. The owner Tamer made us very welcome and bought us a birthday drink for the Mrs Birthday. Will be staying again very soon.
- Esther JenkinsSeptember 2025
We were a family of 11 ranging from 5 to 80 years of age who stayed here in June. The staff were fabulous. The hotel was quirky and a nice change from the big chains. It was lovely to pop up to the cocktail bar at end of a busy day. The location could not be better. Definitely one to go back to.
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