Fee-Free Days

What: Visitors to Fort Moultrie will pay no entrance fee.

When: 9 a.m.-5 p.m. April 20

Where: Fort Moultrie, 1214 Middle St., Sullivan's Island

Price: Free

More Info: 883-3123 or www.nps.gov/fosu

Fishing on the Cooper

What: Expert fishermen will offer tutorials at this free fishing session.

When: 1-2 p.m. April 20

Where: Mount Pleasant Pier, 71 Harry M. Hallman Jr. Blvd.

Price: Free

More Info: 795-4386 or www.ccprc.com

Gospel Fest

What: Project L.O.V.E. presents an outdoor Gospel music festival with local and regional artists in addition to a special "Kids' World" activity zone.

When: 3-8 p.m. April 20

Where: North Charleston Riverfront Park, 1001 Everglades Ave.

Price: Free

More Info: 877-592-8053 or www.gospelfestcharleston.com

'Gershwin at Folly'

What: The musical story of George Gershwin and DuBose Heyward's work on "Porgy and Bess," presented by Charleston Stage.

When: 3 p.m. April 20; 7:30 p.m. April 24-26

Where: Dock Street Theatre, 135 Church St.

Price: $38.50 adults, $36.50 seniors, $22.50 students and military

More Info: 577-7183 or www.charlestonstage.com