Find detailed information about Sainsbury’s in Holloway, London N7 9DS, United Kingdom Locations, Hours, Phone number, Email, holiday hours and Near me locations. Sainsbury’s Regular Business Hours What time does the Sainsbury’s Holloway Open and close? Hours today Opening Hours Closing Hours Monday 7.00 am 11.00 pm Tuesday 7.00 am 11.00 pm Wednesday 7.00 am