The Territorial Party was a political party in Guam.
The party was formed in 1956,[1] shortly before the parliamentary elections, by eight MPs who had broken away from the Popular Party at the start of the 1954–56 Legislature term in a dispute over the election of the Speaker.
[2] However, the elections saw the Popular Party win all 21 seats.
After defeat in the 1958, 1960 and 1962 elections, the party won the 1964 elections.
[1] At the end of 1966 it was transformed into the Republican Party of Guam after becoming affiliated with the US Republican Party.