Warwickshire (/ˈwɒrɨkʃə/ or /ˈwɒrɨkʃɪər/) is a landlocked non-metropolitan county in the West Midlands region of England. The county town is Warwick, although the largest town is Nuneaton.here are 3 clubs who include the word Warwickshire within their names: Olton & West Warwickshire, Coventry & North Warwickshire, and Rugby & East Warwickshire, though it is not certain where these claims to regional areas within the County came from.