The 1900 United Kingdom general election in Ireland was held in September and October 1900. Ninety-nine of the seats were in single-member districts using the first-past-the-post electoral system, and the constituencies of Cork City and Dublin University were two-member districts using block voting. In the overall election result, the coalition of the Conservative Party, which included the Irish Unionist Alliance, and the Liberal Unionist Party, was returned and the Marquess of Salisbury continued as Prime Minister.