Lots of places might be closed for the holiday, but Charm City Swing’s Monday dance at Hucka’s is in full, well, swing! Take an hour-long lesson and stay for the open dance. 8 p.m. beginner lesson; 9 to 11:30 p.m. open dancing; $5 to $10. Hucka’s, 2324 Boston St., Baltimore. Charmcityswing.com