Santa Teresa National Park

Santa Teresa National Park stands out among Uruguay's coastal destinations as the only national park operated by the Army's Park Service, offering a unique blend of military history and natural beauty. The park's centerpiece is the Fortress of Santa Teresa, an 18th-century fortification that provides insight into the region's colonial past. With 3,000 hectares including 1,400 hectares of forested land planted with over 2 million trees, the park offers diverse ecosystems ranging from coastal beaches to inland forests. The park serves as an excellent base for exploring the Rocha Department's Atlantic Coast, connecting nearby villages like Punta del Diablo and Cabo Polonio.

The park entrance is located on Route 9 at KM 302, making it accessible by car or bus along Uruguay's Atlantic Coast highway. There is no admission cost to enter the park. The park operates specific hours: open Tuesday through Sunday from 08:00 to 18:00, with no daytime access allowed on Mondays. Travelers coming from Punta del Diablo or other coastal towns should factor in the KM 302 location when planning their route.

The park is best explored on foot along its network of trails connecting the fortress, botanical gardens, and beach areas. Visitors with vehicles can park near the main attractions and walk between sites. The park's layout allows comfortable exploration of all major attractions within a half-day visit.

The park is open year-round but closes to daytime visitors every Monday. Summer months (December through February) offer the best beach weather with warmest temperatures for swimming and sunbathing along the 12km coastline. The shoulder seasons of spring and fall provide pleasant weather for hiking and exploring the fortress and botanical gardens with fewer crowds. Winter visits are possible but beach activities are limited.

While the park does not offer traditional accommodation, there is a camping area with water access available for visitors who wish to stay overnight within the park boundaries. Most visitors prefer to use nearby Punta del Diablo as a base, which offers hostels, guesthouses, and campsites within a short drive of the park entrance. The camping area provides basic facilities but visitors should bring their own camping gear.

The El Chorro area within the park houses a restaurant serving fast food and snacks, providing convenient dining options for day visitors. The park store offers grocery items, bottled drinks, and snacks for those preferring to self-cater. Water is available throughout the camping area and most park facilities, though visitors may want to bring additional water for beach excursions. Bottled drinks can be purchased at both the restaurant and store.

The Fortress of Santa Teresa is the park's premier attraction, a well-preserved 18th-century military fortification offering historical exhibits and panoramic views of the surrounding landscape. The Invernaculo botanical garden showcases over 300 plant species, including several endemic to Uruguay and specimens from tropical forests on other continents. El Chorro features natural ponds with koi fish and a desert environment displaying various cacti, along with visitor services including restrooms. The Aviary houses native Uruguayan birds including parrots, toucans, and forest songbirds, alongside small mammals and reptiles.

The park's beaches stretch for more than 12km along the Atlantic coastline from Punta del Diablo to Cerro Verde. Wide sandy beaches are ideal for sunbathing with occasional rocky stretches for variety. Key beaches include Playa Grande, Playa del Barco, Playa Achiras, and Playa la Moza, which is considered to have the best surfing waves in all of Uruguay. Beach facilities are available throughout the coastal stretch.

Santa Teresa National Park serves as an ideal day trip destination when combined with visits to nearby coastal villages. Punta del Diablo, just a short drive away, offers additional beaches, restaurants, and accommodations. The charming border town of Chuy provides opportunities for cross-border shopping and exploration. Cabo Polonio, a remote beach village accessible by 4x4 vehicles, offers a more rustic coastal experience perfect for extending the Atlantic Coast adventure.

From Santa Teresa National Park, travelers can continue along Uruguay's Atlantic Coast to several compelling destinations. Punta del Diablo offers additional beaches and nightlife within 20 minutes drive. The border town of Chuy provides access to Brazilian destinations and duty-free shopping. The remote fishing village of Cabo Polonio offers a more off-the-grid coastal experience with unique accommodations and pristine beaches accessible only by 4x4 vehicles or boat.