Regent’s Park bookings
If you want to book Regent’s Park pitches for friendlies with clients or firms outside the league, you need to call Regent’s Park sports department on 020 7486 7905. There is some availability on Friday evenings and weekends but possibly nothing on other nights.
If you get asked about pitch bookings, the pitches are all booked in the name of the “Legal League” or “London Softball Federation” and the rangers should have a list showing this.
The sports department at Regent’s Park is on 7486 7905 but you may find that there’s no one there in the evenings(!). There is a park supervisor apparently present in the Primrose Hill toilets, off Prince Albert Road.