July 19, 2024 - The park will re-open on Saturday, July 20th with partial trail closures.
The John Jacob Observation tower is closed due to a bee infestation. Check back for updates.
July 5, 2024 - The John Jacob Observation Tower is currently closed.
October 5, 2021 - The John Jacob Observation Tower is open, but the elevator is out of service. For more information, please contact the park..
The Tawny Crazy Ant, an invasive species, has been identified in some campsites in Sheldon Lake State Park and Environmental Learning Center. These ants may crawl on your shoes, but they do not sting. Texas Parks and Wildlife Dept is working with experts to reduce the number of ants without harming the park's natural resources. Before leaving, thoroughly inspect your vehicle, RV, camping gear, and other equipment; If you see the ants, please notify park staff immediately and they can offer guidance for treating. For further information about the Tawny Crazy Ant, go to: http://tpwd.texas.gov/state-parks/park-information/invasive-ants. For park-specific questions, please contact the park headquarters.