P3 exhibitions


  • 14000 sq ft
  • 10.4m ceiling height (high side)
  • 2.6m ceiling (lower side)
  • 500 capacity + staff
  • Ceiling points carry half a ton each
  • Fully licensed
  • Wifi
  • Dry hire (no preferred suppliers)
  • 24 hour on-site security
  • Please note that all events must finish by 11pm

Loading Bay Area:

  • 12.4ft / 3.3m height restriction
  • There is a crane in the main hall that can used to transfer items from the loading bay / mezzanine area and onto the ground level area. This must be operated by a trained technician and is charged on a half day/full day basis
  • Access to the loading bay area is between 8am - 6:30pm (weekdays) and 8am - 1pm (Saturdays) by prior arrangement. There is no access on Sundays

Power Supply:

  • Total power for Ambika P3 is 280 amps at 400 volts
  • 32, 63 & 125 amp TPN&E socket outlets
  • 21 x 13 amp switched plug sockets 
  • 10 x high bay industrial lights and standard fluorescent lights

Public Access:

  • 35 Marylebone Road, London, NW1 5LS via the gate at the west corner of the building subject to special arrangement
  • Ambika P3 is accessible by stairs and also a lift via the main entrance
  • Dedicated toilet facilities
  • Please note that there is no public car parking spaces available at Ambika P3. The roads around the building have meter parking as well as various disabled car parking bays


  • Ambika P3 is directly opposite Baker Street station, which is served by the Bakerloo, Circle, Hammersmith & City, Metropolitan and Jubilee lines. 
  • The following bus routes stop within walking distance of Ambika P3:  2, 13, 18, 27, 30, 74, 82, 113, 139, 189, 205, 274 and 453.


Built with Berta.me