Guam is an unincorporated territory of the United States located in the western Pacific Ocean. It is the largest and southernmost of the Mariana Islands and is known for its stunning beaches, rich Chamorro culture, and historical significance as a strategic military base.

The territory's economy is largely dependent on tourism, military spending, and federal grants. The residents of Guam are American citizens by birth but cannot vote in U.S. presidential elections. English and Chamorro are the official languages, with a blend of Asian and Pacific Islander influences in the local cuisine, festivals, and traditions.

Guam has a tropical marine climate with warm temperatures year-round, making it a popular destination for outdoor activities such as snorkeling, diving, and hiking. The island is also home to historic sites dating back to ancient Chamorro settlements and Spanish colonial rule.