Do you charge booking fees?

No. Our venue-finding service is completely free for event organisers — we are paid by the venues we partner with, never by you.

How many venues are listed?

Over 25,000 verified conference venues, meeting rooms, hotels and unique event spaces across 18 countries.

How fast will I receive proposals?

Tailored proposals are typically delivered within 2 hours during UK business hours. VenuClaw, our AI assistant, is available 24/7.

Who is behind InternationalVenues.com?

InternationalVenues.com is operated by Jigsaw Conferences Ltd — a UK venue-finding agency trusted by government, FTSE 100 and procurement teams since 2003. ISO 27001 certified.

Do you cover venues outside the UK?

Yes. We source venues across Europe, the Middle East, the Americas and Asia-Pacific. Most enquiries are sourced within 2 working hours regardless of region.

Hotel

Radisson Blu Portman Hotel

London — W1H 7BG

240

Max Capacity

FROM

£210

Per Day

4.6000000000000005

24 reviews

Room Layouts

About This Venue

The Radisson Blu Portman Hotel is a sophisticated 4-star property located in the prestigious Portman Square in London's West End. This elegant Georgian-style hotel features 272 guest rooms and comprehensive conference facilities including multiple meeting rooms and event spaces. The hotel offers modern amenities including complimentary Wi-Fi, contemporary dining options, and a fully equipped fitness center. Perfectly positioned near Oxford Street shopping, Hyde Park, and major transport links including Marble Arch Underground station. The venue provides professional event services with flexible spaces suitable for corporate meetings, conferences, and social events with capacities ranging from intimate boardroom meetings to large receptions for up to 240 delegates.

Room Capacities

theatre

180

boardroom

classroom

u shape

cabaret

120

reception

240

dining

140

banquet

120

Pricing

Day rates from £210

Meeting room hire rates available on request. Day delegate packages and residential conference rates available. Pricing varies by season and availability.

Features & Amenities

Free WiFi

AV equipment

Air conditioning

Natural daylight

24-hour reception

Fitness center

Restaurant

Bar

Room service

Business center

Concierge

Accessible facilities

AV & Technical

LCD projectors

large screens

wireless microphones

PA system

high-speed Wi-Fi

video conferencing facilities

lighting controls

flip charts

whiteboards

Ideal For

Corporate conferencesbusiness meetingstraining seminarsproduct launcheswedding receptionsprivate dininggala dinnerscocktail receptions

Location & Access

22 Portman Square, London W1H 7BG

Marble Arch Underground station (Central Line) - 2 minutes walk. Bond Street station (Central, Jubilee, Elizabeth Lines) - 8 minutes walk. Multiple bus routes on Oxford Street. Paddington Station - 15 minutes by taxi. Heathrow Airport - 45 minutes by Heathrow Express and Underground.

No on-site parking. Public parking available at nearby NCP car parks on Portman Square and Bryanston Street. Valet parking service available through hotel concierge.

Wheelchair accessible