ISH Venues : One Park Crescent

Conveniently located venue perfect for conferences, training, meetings and parties.

Daily Delegate Rates

Our all-inclusive day delegate packages ensure that all areas of your event with us have been catered for, giving you the confidence that you are receiving the highest possible standards.

Not quite what you are looking for? Let us know, all our packages can be customised to your perfection.

Minimum numbers apply

Dinners, Parties and Receptions

Our customisable venue space is perfect for corporate or private party bookings. We can provide music, food and drink, with a late license.

We’re conveniently located in a Central London area, right next to Regent’s Park, accessible via five tube stations. We can accommodate up to 600 people (600 standing, 180 seated)


We pride ourselves on the standard of our catering, which is provided by our in-house Hospitality Team.  The emphasis is consistently focused upon good quality, wholesome food freshly prepared on site.

If you do not find what you are looking for, the team would be delighted to discuss any individual requests or bespoke menu ideas you may have with due consideration to dietary requests. Also, the Hospitality Team would be more than happy to suggest wines to compliment your choices.



We have a large range of AV equipment to help make your event the best it can be.

Thanks to the extensive range of AV available on site, we will be able to cater for your requirements. If there’s anything we don’t have on our stocklist, we’ll be more than happy to source it for you.

  • Address 229 Great Portland Street, London, W1W 5PN
  • Number of Meeting Rooms 9
  • Maximum Meeting Capacity 300
  • Telephone +44 (0) 207 631 8300