Warwick is a local government district in Warwickshire, England. It is named after the historic county town of Warwick, which is the district's second largest town; the largest town is Royal Leamington Spa, where the council is based. The district also includes the towns of Kenilworth and Whitnash and surrounding villages and rural areas. Leamington Spa, Warwick and Whitnash form a conurbation which has about two thirds of the district's population.