Santa Teresa Fortress is a historic military fort located in Uruguay, near the town of Rocha. Built in the late 18th century, it was designed to protect the region from potential invasions and piracy. The fortress features a unique blend of Spanish and Portuguese architectural styles, showcasing its strategic importance during colonial times. Today, Santa Teresa Fortress is a popular tourist destination, offering visitors a glimpse into the past. The site includes well-preserved walls, barracks, and a chapel, all set within the scenic Santa Teresa National Park. It serves as a reminder of the area's rich history and military heritage.