All Weekend Long
- JHU Spring Fair, Johns Hopkins Homewood Campus, 12 to 8 p.m. Friday, 10 a.m. to 8 p.m. Saturday. 10 a.m. to 6 p.m. Sunday
- Norm MacDonald, Baltimore Comedy Factory, check website for details
- Die Fledermaus, Towson University: Steven's Hall Theatre, 7 p.m. Friday, Saturday, 2 p.m. Sunday
- Portugal the Man, Ram's Head Live, 8 p.m.
- Roast of Mayor Sheila Dixon, Baltimore Comedy Factory, 7 p.m.
- Privateer Day, Fells Point, 11 a.m. to 6 p.m.
- Localize It! Baltimore Free Farm Block Party, Ash Street Farms, 11 a.m. to 5 p.m.