Cobham Park is a country mansion and estate situated to the south of Cobham and encompassing the majority of Downside, Surrey, England it was formerly the seat of John Ligonier, 1st Earl Ligonier. It was later the home of Harvey Christian Combe, who was Lord Mayor of London and a partner in the Combe Delafield and Co. brewery. The estate, with the exception of the main house, still belongs to the Combe family.