Alto Parnaiba is a municipality located in the state of Maranhão, Brazil. It has a population of approximately 17,000 people. The city is known for its agricultural activities, particularly the production of soybeans, corn, and cattle farming. It is also a popular destination for eco-tourism, as it is surrounded by beautiful natural landscapes, including rivers and waterfalls. The city's economy is primarily based on agriculture, with some small businesses in trade and services. Despite its relatively small size, Alto Parnaiba offers basic infrastructure and amenities to its residents and visitors.