Oakland Metro Operahouse

If the word "operahouse" makes you think of Charles Garnier's opulent theatrical monument in Paris, think again - this multi-use performance space is located inside an adapted industrial warehouse on the edge of modern Jack London Square. The large, wide-open main room houses a sizeable stage in the rear, with a small bar serving drinks to legal-age patrons in the front corner, while some events also expand into a second side room with its own separate bar area. Most of the musical events happening here - which include everything from heavy metal and hardcore punk shows to, yes, opera - are open to all ages.

• Entertainment: Live Entertainment