The Visitor Center offers several park-related movies. _Transparent Border_ is the park's official movie about how the reservoir came to influence a relationship between the US city of Del Rio and Mexico's Ciudad Acuña. It is available in English and español and is 35 minutes long. The Visitor Center takes credit or debit card only and sells America the Beautiful National Park and Federal Lands passes, lake use passes, Amistad hunting permits, and camping permits. There is also a bookstore with souvenirs.