Capitol Hill (sometimes spelled Capital Hill, formerly Army Hill under the United States Navy,) is a settlement (sometimes termed a village or district) on the island of Saipan in the Northern Mariana Islands. It has a population of just over 1,000. Capitol Hill has been the territory's seat of government since 1962. It lies on the cross-island road between Tanapag and San Vicente. Capitol Hill was originally built in 1948 by the Central Intelligence Agency as a base involved in covert training of Nationalist Chinese guerrillas. The area is home to various government departments and agencies:
- Governor's Office
- Commonwealth of the Northern Mariana Islands Legislature Building
- US Post Office
- Commonwealth of the Northern Mariana Islands Department of Commerce
- Commonwealth of the Northern Mariana Islands Workforce Investment Agency
- Commonwealth of the Northern Mariana Islands Council for Arts and Culture