Assembly Hall

Church House Westminster

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  • From £6750
  • 600 Theatre
  • Westminster/ St James Park Underground Station
  • From £6750
  • 600 Theatre
  • Westminster/ St James Park Underground Station
Historic Grade II listed venue in the heart of Westminster with stunning views of Dean's Yard and Westminster Abbey, featuring a magnificent 30-foot glass dome.
Mike Williams
Mike Williams

Venue Expert @ Hire Space

  • In-house AV team
  • Searcys catering partner
  • Carbon-neutral status
  • Flexible space configuration
  • Up to 600 guest capacity
  • 30 foot glass dome
  • Air conditioning
  • Natural daylight
  • Grade II listed historic venue
  • Westminster Abbey views

The Assembly Hall at Church House is the perfect setting for a variety of event types.

Our flexible space is great for all manner of events, from Award Ceremonies, Press Conferences, Receptions, Lectures, Graduations and more.

Our clients love the flexibility the Assembly Hall provides, making it an ideal setting for just about any event.




Frequently asked questions

Venue hire varies by space and day, with the Assembly Hall costing £8,580 ex VAT for a full day (8:30am-5pm). Weekend bookings have minimum venue hire of £8,000 ex VAT. There's a minimum catering spend of £69.50 per person for 250 minimum guests (£17,375 total), though some quotes show £41.50-£43.50 per person minimums. All prices exclude 20% VAT.

The Assembly Hall accommodates up to 600 guests and serves as the main event space. Additional spaces include Hoare Memorial Hall for catering and drinks receptions, Bishops Partridge Hall for overflow catering, Harvey Goodwin Suite (180 theatre style), Convocation Hall (100 theatre), and smaller rooms like Charter Room and College Room for meetings or green rooms.

Standard AV packages start from £4,794 ex VAT for the Assembly Hall, including 4K laser projector, 5.6m x 3.15m screen, 8-speaker sound system, microphones, stage lighting, and engineers. Harvey Goodwin Suite AV costs £2,796 ex VAT, and Convocation Hall AV costs £1,830 ex VAT. Weekend bookings incur an extra £500 per AV package.

Standard event hours are 8:30am-5pm for daytime events, with evening events extending to 6pm-7pm for drinks receptions. Setup access the evening prior is available from 6:30pm-9:30pm for an additional £11,940 ex VAT, with the venue to be cleared by 10pm.

The venue books well in advance, with many dates already fully booked 8-12 months ahead. Popular dates like September, October, and June fill up quickly. If your preferred date is unavailable, the venue will ask about flexibility and suggest alternative dates.

Catering is provided by Searcys with various options including Day Delegate Rates from £59.50-£65.50 per person, hot fork buffets from £52 per person, and drinks receptions from £29.50 per person. Traditional afternoon tea and breakfast options are available. All catering prices are exclusive of VAT.

The venue has preferred suppliers for catering (Searcys) and AV services, but the source material doesn't specify restrictions on external suppliers. A colleague named Ben handles filming enquiries, suggesting some flexibility for specialized requirements.

Initial proposals are provided based on requirements, followed by site visits if requested. The venue offers second option holds on dates while clients make decisions. Specific payment terms and deposit requirements are not detailed in the available information, but would be outlined in formal proposals.

The venue accommodates various event types including conferences, award ceremonies, boxing events, and filming. There are no specific restrictions mentioned, though weekend bookings have higher minimum spends. The venue appears flexible in accommodating different layouts and requirements.

Beyond venue hire and catering minimums, budget for AV packages (£1,830-£4,794 ex VAT), potential setup evening costs (£11,940 ex VAT), weekend surcharges (£500 extra for AV), and 20% VAT on all services. Optional extras like gallery overflow speakers cost additional £420 ex VAT.




More about Church House Westminster

Grade II listed, historic multi-purpose events venue, situated in the heart of Westminster, with stunning views of Dean's Yard and Westminster Abbey.

Leading in-situ technology facilitates creative event production supported by an award-winning expert team of event coordinators, caterers, and production technicians.

With a range of versatile event spaces available and can host up to 600 guests in a single space. Our catering partner, Searcys, provides delicious menus created using fresh, seasonal and sustainable ingredients.

We achieved carbon-neutral status 6 years ahead of target.