Upstairs Venue at Other Space Arts
About this space
This space upstairs is a fully equipped adaptable venue for intimate talks or full-scale parties with stage, sound desk, and professional lighting. The venue takes up to 60 guests and is equally suitable for away days and workshops as it is for gigs, live music performances, and parties. Seating arrangements are also made to accommodate the nature of an event. There is a bar out in the lobby for quick drinks without the need to interfere with the ambience of the event.
Please be advised that the upstairs venue is not wheelchair-accessible.
Features include:
Stage with PA and professional lighting
Flexible layouts: theatre-style, cabaret, or open space
Bar service just outside the venue space
Great for away days, parties, live music, and community events
Just a 5-minute walk from Windsor & Eton Central Station, the venue offers free parking on weekends.
Prices
Capacity
Catering and drinks
Facilities
Music & sound equipment
Accessibility
Rules of the space
Allowed events
Host rules
We want every event at OSA to run smoothly and be enjoyable for both you and your guests. To help with this, please note the following house rules when hiring our spaces:
General
All bookings must be confirmed in writing and a deposit paid to secure the date.
The hirer is responsible for the behaviour and safety of their guests at all times.
Event timings, including set-up and pack-down, must be agreed in advance and adhered to.
Food & Drink
Only food and drink purchased from OSA may be consumed on the premises, unless otherwise agreed in writing.
Our café/bar team provides a range of catering and drinks options to suit your event.
We operate a Challenge 25 policy – please ensure guests bring valid photo ID if they look under 25.
Noise & Entertainment
Live music and amplified sound are permitted in the upstairs venue only.
Music must finish by 11pm unless otherwise agreed.
DJs and performers must use the in-house sound system, unless prior arrangements have been made.
Use of Space
The upstairs venue is only accessible via stairs (no lift available). Please bear this in mind when planning your event.
Maximum copacities must not be exceeded: 60 upstairs / 40 downstairs.
Decorations are welcome but must not damage walls, floors, or fixtures. Please avoid confetti, glitter, or open flames (e.g. candles).
Health, Safety & Security
Fire exits and walkways must remain clear at all times.
The hirer must follow instructions from OSA staff regarding safety or security.
Any damages caused during the hire will be charged to the hirer.
End of Hire
Hirers must vacate the space at the agreed end time.
OSA staff will handle cleaning, but we ask that personal belongings and decorations are removed by the end of hire.
Cancellation policy: Standard 30 day
About Other Space Arts
While Site Other Arts is an independent space, it has a local vibe that a fluorescent might offer for your next nail-biting event. An amalgamation of warehouse warmth, plant-based café-bar charm, and the genuine hustle and bustle of an uncommon arts space, OSA can be imagined for anything from business meetings and workshops to private parties, live gigs, and community meetups.
Upstairs is a stage, lighting, sound system, flexible seating layouts, its own bar-ideal for talks, away days, celebrations, and performances. Downstairs, the café and bar somehow keep on exuding the free spirit where food and drinks are freshly prepared for the universe by our chefs.
OSA represents creativity, sustainability, sharing, and offers:
Intermittent spaces that can accommodate anywhere from 10 to 100.
Fully licensed bar and plant-based catering options.
Professional AV, sound, and lighting equipment
Only 5 minutes walk from Windsor & Eton Riverside Station
Free parking on-site during weekends