Horsell is a village in the borough of Woking in Surrey, England, less than a mile north-west of Woking town centre. In November 2012, its population was 9,384. Horsell is integral to H. G. Wells' classic science fiction novel The War of the Worlds, the sand pits of Horsell Common being the site of the first Martian landing. Horsell Common has since been designated a Site of Special Scientific Interest. Another landmark is the McLaren Technology Centre, built on the northern edge of the common in the early 2000s for the McLaren Group.