HomePlaces Open with Maps Related Articles Where to BBQ in LondonOpen House London: A Brief Glimpse Behind the City’s Locked Doors Category Historic Building Area Holloway Address Caledonian Park, Market Rd, London N7 9PL, UK Map Hours Daily, 8 am–sunset Admission Free External link Official site 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 Top Rated Tours £58.00 Churchill War Rooms & Westminster Walking Tour Westminster Details 10% Off Preworn Sustainable Clothing Store Details 3 Months of Free Revolut Premium Banking Details Save at least 85% on foreign transactions with the Currensea Travel Debit Card Details £46.00 London Eye Fast Track Tickets South Bank Details €185.00 Save Big on European Travel with an Interrail Global Pass Details