National Park Week continues through April 24 at Jean Lafitte National Historical Park and Preserve and New Orleans Jazz National Historical Park.

In New Orleans, there will be a free screening of “My Louisiana Love” at 1 p.m. Saturday at the French Quarter Visitor Center, 419 Decatur St. The film explores how recent environmental crises in Louisiana have affected Houma Indian life and traditions. After the film, there will be a discussion with co-producer Monique Verdin. For information, call (504) 589-2636, ext. 1.

Across the river, there will be healthful family fun for mind and body on Park Rx Day from 12:30 p.m. to 3 p.m. Sunday at the Barataria Preserve, 6588 Barataria Blvd., Marrero.

The National Park Service Centennial Team also will be on hand for the Audubon Aquarium Party for the Planet on Saturday.

For information, call the site offering the program or visit the park websites at nps.gov/jela and nps.gov/jazz. Admission to all sites is free.