Friday
Baseball: The Washington Nationals play the New York Mets. [7:05 p.m. Nationals Park, South Capitol Street Southeast]

Gipsy Kings: The pop flamenco band performs. [8 p.m. Wolf Trap, 1551 Trap Road, Vienna]

"The Malcontent": Academy for Classical Acting students perform the John Marston play. [7:30 p.m. Shakespeare Theatre Company Studios, 507 Eighth St. SE]

Creature Feature: Kids practice how to care for and feed live animals. [4 p.m. Rock Creek Park Nature Center, 3545 Williamsburg Lane NW]

Agnes Martin: The documentary on the Canadian-American painter is screened. [12:30 p.m. National Gallery of Art, Constitution Avenue and Seventh Street NW]

Rites of Ash: The electronic pop band performs with Along Those Lines and others. [8 p.m. Jammin' Java, 227 E. Maple Ave., Vienna]

Saturday
"Mary Poppins": The family-friendly stage musical is performed. [1:30 p.m. Kennedy Center, 2700 F St. NW]

Airmen of Note: The band performs 1940s American big band classics. [1 p.m. Smithsonian American Art Museum, Eighth and F streets NW]

"The Painter Sam Francis": The Jeffrey Perkins documentary on the artist is screened. [1 p.m. National Gallery of Art, Constitution Avenue and Seventh Street NW]

Bridges, Cars, & Pumps: An exhibit of photographs by Sarah Alexander. [Noon. Foundry Gallery, 1314 18th St. NW]

Rapids Bridge Hike: A park ranger leads a scenic 2-mile hike for kids ages 7 and up. [2 p.m. Rock Creek Park Nature Center, 3545 Williamsburg Lane NW]

The Shirks: The ocal punk rock band performs with Nobunny and Deathrats. [9 p.m. Black Cat, 1811 14th St. NW]