Events are free unless otherwise noted.

Fri., Aug. 28

• Library's Friday Fun Flick: "Hanna Montana: the Movie," rated G, 3:30 PM at the Main Library, 600 E. Mariposa.
• Open Mic night, spoken word at Farnsworth Park, 7 PM.

Sat. Aug. 29

• Altadena Heritage: Efficient Irrigation Workshop at the Community Center, 730 E. Altadena Dr., 9-11 AM.  Free for members, $5 suggested donation for non-members.
• SSGA Summer Concert Series: The All-American Wranglers at Farnsworth Park, 7 PM.