Sosúa is a coastal town in Puerto Plata Province on the northern coast of the Dominican Republic, situated along the Atlantic Ocean between Puerto Plata and Cabarete. The town is surrounded by tropical vegetation, low hills and a coastline of sheltered bays, rocky headlands and sandy beaches. Its location on the north coast places Sosúa within one of the Dominican Republic's most developed tourism regions, while the surrounding landscapes retain much of the tropical character of the island.

Sosúa is best known for Sosúa Beach, a curved stretch of golden sand enclosed by the surrounding coastline and sheltered waters. The bay is popular for swimming, snorkeling, diving and other water activities, with relatively calm conditions in parts of the protected shoreline. Offshore waters contain coral formations and marine habitats that support tropical fish and other sea life, making the area an important destination for exploring the Caribbean marine environment.

The town has a distinctive multicultural history dating particularly to the arrival of Jewish refugees from Europe during the late 1930s and early 1940s. Jewish settlers established an agricultural community in Sosúa and contributed to the development of dairy farming and other local industries. The legacy of this community remains visible through the Museo Judío de Sosúa and the Sosúa Jewish community, providing an important historical connection between the town and the wider history of Jewish refugees during the Second World War.

Beyond the main beach, the surrounding coastline contains smaller coves, rocky shorelines and areas of tropical vegetation. The nearby El Choco National Park protects forests, caves, lagoons and other natural environments between Sosúa and Cabarete. Its karst landscape contains limestone formations and underground systems, while the surrounding forests provide habitat for birds, reptiles and other wildlife native to the northern Dominican Republic.

Sosúa has developed into a busy coastal destination with hotels, guesthouses, restaurants, shops and businesses serving both residents and visitors. The town's streets lead toward the waterfront and beaches, while surrounding residential areas extend across the hills and coastal plains. Tourism plays a major role in the local economy, with beach recreation, diving, fishing and excursions forming an important part of the visitor experience.

The climate is tropical, with warm temperatures throughout the year and seasonal variations in rainfall. The combination of Atlantic breezes, tropical vegetation and bright coastal conditions gives Sosúa a distinctly Caribbean atmosphere. Weather can change during tropical storms and hurricanes, while calmer periods provide clear views across the bay and surrounding coastline.

Sosúa combines a sheltered tropical coastline with a complex cultural history and access to protected natural landscapes. Its beaches, coral-rich waters, surrounding forests and multicultural heritage make it a distinctive community within Puerto Plata Province and an important coastal destination on the northern Dominican Republic.