There is extremely limited parking on the school site. Some parking is available at Botley playing fields on Botley Road - a short walk from the school. Parking in the town centre can be found at either the station car park located off The Backs, Chesham HP5 1DB (website details: http://www.ncp.co.uk/find-a-car-park/car-parks/chesham-stn-lul/) or in Catlings car park located off Blucher Street, Chesham HP5 1DS (website details: http://www.chiltern.gov.uk/article/1831/Catlings-car-park). Chesham Grammar School is then a ten minute walk straight along White Hill.
Please see below a letter from the police regarding parking: