FRIDAY: Alternative rock band Secret Garden performs a free show from 7 to 9 p.m. at Bella Terra Mall. The event is part of the Summer Concert Series at Bella Terra.
SATURDAY: A memorial ceremony (pictured) for the victims of the 9/11 attacks is at 6 p.m. at Pier Plaza, Main Street and Pacific Coast Highway, Huntington Beach. For more information, call (714) 536-3855.
SUNDAY: Local surf bands The Fabulous Nomads and The Mighty Surf Lords perform free shows from 1 to 4 p.m. at Huntington Beach International Surfing Museum, 411 Olive Ave. For more information, visit http://www.surfingmuseum.org.
TILL OCT. 31
The 34th annual Oktoberfest is at Old World Village, 7561 Center Ave., Huntington Beach. Festivities take place from 6:30 to 10 p.m. Wednesday and Thursday, 6:30 p.m. to 1:30 a.m. Friday and Saturday and 2 to 7:30 p.m. Sunday. For more information, call (714) 895-8020 or visit http://www.oldworld.ws.