- Canaima is not a city, but rather a national park located in Venezuela. The Canaima National Park is recognized as a UNESCO World Heritage Site and is known for its stunning natural beauty, including the world's highest waterfall, Angel Falls. The park is home to diverse ecosystems, including rainforests, savannas, and tepuis (table-top mountains). Canaima is a popular destination for outdoor activities such as hiking, boating, and wildlife spotting.