Ottershaw is a village in the Runnymede district of Surrey, England. It is about southwest of London. Ottershaw is part of the mixed rural and suburban Foxhills ward. It is part of the parish of Ottershaw. This parish was first established in 1864 in what was part of the original parish of Chertsey. This is when the name 'Ottershaw' came into use. Before that it was a part of Chertsey Common, which was part of Windsor Forest.