The US Pacific Island of Guam is an unincorporated and organized territory of the United States located in the western Pacific Ocean. It is the largest and southernmost of the Mariana Islands and has a population of approximately 162, 000 people. Guam is a popular tourist destination and is known for its tropical climate, beautiful beaches, and unique culture. The island is also home to several US military bases and is an important strategic location for the US military.