Hertford (standard pronunciations /'hɑtֽfəd/ and /'hɑֽfəd/; local pronunciation /'[h]ɑːʔֽfəd/) is the county town of Hertfordshire, England, and is in the East Hertfordshire district of that county. It has a population today of about 24,000.

Until 1868 Hertford returned two members to parliament. Both members are listed here; their terms are not necessarily consecutive.