Most students probably won’t leave their residence halls this weekend, but for the adventurous, here’s what’s open on campus and in the city:

Foggy Bottom fanfare:

• Forbidden Planet Productions’ performance of “Children of Eden” is still happening tonight at 7 and 10 p.m. at the Lisner Downstage. Tickets are $5 (cash only).
• Tonic and Lindy’s are both open their regular hours tonight.

District must-dos:

• If you can make it out there, the Rock and Roll Hotel is hosting “Rock and Roll Snow Games 2010” tonight at 7 p.m. Play Jenga and ping pong and watch movies for free.
• If you already had plans, check out the Washington Post’s list of canceled performances.