- Higüero City is a small municipality located in the Santo Domingo province of the Dominican Republic. It is situated in the southeastern part of the country, near the capital city of Santo Domingo. The city is known for its agricultural activities, particularly producing rice, beans, and tobacco. It is also home to the Dominican Republic's largest military base, San Isidro Air Base. In recent years, Higüero City has experienced some urban growth due to its proximity to Santo Domingo and has become a popular residential area for people working in the capital city.