White Elephant Sale

Treasure hunters, get your gloves out, the Oakland Museum's annual White Elephant sale is here Saturday and Sunday. This huge sale fills an entire warehouse and has people lining up for blocks to scour through the thousands of items. Plus, the event is for a good cause; all proceeds go to the Oakland Museum of California. The event is free and runs from 10 am - 4 pm Sat. and Sun. @ 333 Lancaster St., Oakland

Roller Derby Season Opener

Roller Derby is a brutal bloodbath, so watch from the sidelines and avoid any major bruising. This Saturday, the Bay Area Derby Girls have their season opener. Come watch San Francisco take on Richmond and see which team prevails. Tickets are $15 here. The event runs Saturday, 7:30-10 pm. @ Craneway Pavilion, 1414 Harbour Way S., Richmond

Albany FilmFest

Watch creative stories captured in short film this Saturday at the third annual Albany Filmfest. The festival runs from 12-8 pm and showcases a number of independent works. Check out the schedule here. Tickets are $5 and you can come and go as you please all day. @ Albany Community Center, 1249 Marin Ave.