Contact and visit the RIBA

New telephone number

As part of our commitment to continually improve our membership experience, we have developed a new centralised contact centre comprised of RIBA service specialists. This means that calls can be handled more quickly and efficiently. It also means that some existing numbers are being cut or diverted.

For help with membership, access to online services, the library and collections, the bookshop or general project guidance, please call our Contact Centre and Membership Services Team on +44(0)20 7307 5355 (lines are open Monday to Friday, 9am to 5pm) or email Alternatively, you can visit the relevant page on our website for details of contact numbers and emails for your specific query.

Latest opening information

Normal opening times:

  • RIBA Library, usual opening hours are Monday to Friday, 11am to 5pm (Tuesday 12pm to 7pm). Holiday closure: The RIBA Library will be closed on Thursday 15 December, and from 5pm on Friday 16 December 2022, and will reopen at 11am on Monday 9 January 2023
  • RIBA Bookshop, open Monday to Friday from 10am to 5pm
  • Bauhaus Bar and Café, open Monday to Friday from 8.30am to 2.30pm   
  • RIBA Drawings and Archives Study Rooms at the Victoria & Albert Museum are open on Wednesdays and Thursdays, by appointment. Holiday closure: The study rooms will be closed from 5pm on Wednesday 14 December 2022, and will reopen at 10am on Wednesday 4 January 2023
  • For enquiries about your existing membership, please contact

    To enquire about becoming a member, please contact

    RIBA Headquarters - 66 Portland Place

    Monday to Friday, 8am to 5.30pm (Tuesday open until 8pm)
    10am to 5pm

    66 Portland Place
    London, W1B 1AD

    Telephone number
    +44(0)20 7307 5355 (Monday to Friday, 9am to 5pm)

    Email address


    RIBA North

    RIBA North is currently closed to the public. Please check back later for updates.

    RIBA North,
    21 Mann Island,
    Liverpool Waterfront,
    Liverpool, L3 1BP

    Telephone number
    +44(0)151 707 4380

    Email address

    Work for us

    Work for the RIBA; an organisation with a diverse, talented and passionate workforce

    Other ways to contact the RIBA

    keyboard_arrow_up To top