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Conference Venues in Westminster for 100 people

Discover top Conference Venues in Westminster, Central London suitable for 100 people.

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Trending Conference Venues in Westminster for 100 People

Planning a conference for around 100 attendees in Westminster?

  • Church House Westminster - image
    From £3,400270

    Historic oak-paneled hall with Art Deco chandeliers, ideal for conferences and events up to 270.

  • Riverside Rooms - image
    South Bank

    Riverside Rooms

    From £73 per person350

    The Riverside Rooms are conveniently located in County Hall, within a 5-minute walk from Waterloo Station. They are the perfect venue for your next conference, meeting or presentation - comprising of three inter-linking function spaces including a soft seating area, perfect for break outs. Each space offers fantastic views of the Houses of Parliament, Big Ben, Westminster Bridge and the London Eye. Our DDR package includes venue hire, catering, furniture and AV, so all you need to worry about is bringing the delegates!

  • Mayfair

    Dartmouth House

    From £10,000350

    Dartmouth House is a stunning Georgian mansion set in the heart of Mayfair, available to hire in its entirety, it really can be your home for the day. With a selection of beautiful lounges, a bar, a courtyard creating an oasis in the heart of London, alongside three stunning function rooms creating an overall capacity of 350 standing throughout. This truly creates an exclusive feel in a beautiful setting and is the perfect backdrop for your event.

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  • Mayfair

    The May Fair Hotel, A Radisson Collection Hotel

    From £99 per person220

    An elegant meeting space with advanced AV for events, in a luxury hotel near Buckingham Palace.

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  • Knightsbridge

    The Berkeley

    From £10,000450

    A modern, glamorous ballroom in a 5-star hotel with customizable lighting. Ideal for balls, weddings, and ceremonies.

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  • Westminster

    Central Hall Westminster

    From £4,200250

    A versatile, historic venue in Central London with 23 rooms for events up to 2,000 guests.

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  • Westminster

    The Royal Society

    From £10,800500

    Iconic venue with stately rooms for events from intimate meetings to large receptions up to 800.

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  • Mayfair

    No. 4 Hamilton Place

    From £3,800300

    The fully air conditioned Bill Boeing Room boasts sophisticated audio-visual aids and the services of a fully qualified technician. The seating is removable to provide 2,000 square feet of exhibition space. A data projector, compatible with most computers, to display computer screen data onto our full size screen, is available in the Bill Boeing Room. The screen is retractable to open up a stage area and additional staging can be provided.

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Conference Venues in Westminster for 100 people

Discover top Conference Venues in Westminster, Central London suitable for 100 people.

Featured Venues for Conference Venues

Browse 15 venues perfect for Conference Venues

Business at Church House Westminster

Historic oak-paneled hall with Art Deco chandeliers, ideal for conferences and events up to 270.

From: £3400

Capacity: Up to 270 guests

Business at Riverside Rooms

From: £73 per person

Capacity: Up to 350 guests

Events at Dartmouth House

From: £10000

Capacity: Up to 350 guests

Events at The May Fair Hotel, A Radisson Collection Hotel

An elegant meeting space with advanced AV for events, in a luxury hotel near Buckingham Palace.

From: £99 per person

Capacity: Up to 220 guests

Weddings at The Berkeley

A modern, glamorous ballroom in a 5-star hotel with customizable lighting. Ideal for balls, weddings, and ceremonies.

From: £10000

Capacity: Up to 450 guests

Dining at Central Hall Westminster

A versatile, historic venue in Central London with 23 rooms for events up to 2,000 guests.

From: £4200

Capacity: Up to 250 guests

Dining at The Royal Society

Iconic venue with stately rooms for events from intimate meetings to large receptions up to 800.

From: £10800

Capacity: Up to 500 guests

Business at No. 4 Hamilton Place

From: £3800

Capacity: Up to 300 guests

Events at Westminster Chapel

A grand auditorium in a historic Central London church, ideal for conferences, concerts, and large events.

From: £5500

Capacity: Up to 800 guests

Events at Six Park Place

A grand, wood-panelled event space in a heritage setting. Ideal for conferences, dining, and receptions.

From: £2000

Capacity: Up to 200 guests

...and 5 more venues available

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