This is a club, which means that the bar may be only open to members.
This club has a bar that is open to the public
Large community centre catering for many community events and clubs. There is a seperate bar that is open to the public, membership is not required to drink here. Opening hours are variable. Phone ahead to check they are open if intending to make a special trip.
Note that nearby Chinnor station is on the Chinnor & Princes Risborough heritage railway. https://www.chinnorrailway.co.uk/
Chinnor Community Pavilion, Chinnor