Whats the nearest bart station?

Down town berkeley

yep downtown berkeley/shattuck then a beautiful walk up hill thru campus about 10-15 minutes

Down town Berkeley st. Bart Station, i think

Downtown Berkeley Bart, you can take the 51B bus to go up to piedmont and walk to the theater.

Downtown Berkley

Downtown Berkeley since the theater is behind the university.

Downtown Berkeley Shattuck St.

Trevor is correct. Parking is impossible to find new the venue.