The Body Factory in Harrow | Facilities, hours & reviews The Body Factory is a gym in Harrow, offering gym and fitness facilities, strength and cardio training, membership enquiries. Address: 105 Nibthwaite Rd, London, Harrow HA1 1TEOfficial website Things to do today Things to do tomorrow This weekend Free events Family events Kids activities in London Live music in London Live sports in London Cinemas in London Gyms in London All London events