HomePlaces Open with Maps Related Articles Open House London: A Brief Glimpse Behind the City’s Locked Doors Address Caledonian Park, Market Rd, London N7 9PL, UK Map Hours Daily, 8 am–sunset Admission Free Website https://www.islington.gov.uk/sports-park... Access 393 m from Caledonian Road Piccadilly Line 0.7 km from Caledonian Road & Barnsbury London Overground 1.0 km from Holloway Road Piccadilly Line