1. Monster Splash
Dive into Halloween celebrations with pool deck trick‑or-treating, a floating pumpkin patch and seasonal decorating stations. Guests can navigate an inflatable aquatic obstacle course and take photos. William Woollett Jr. Aquatics Center, 1-5 p.m. Oct. 24, yourirvine.org
2. Classical music
Experience a boundary-crossing dialogue between classical European strings and traditional Korean music. The duo of cellist Sol Daniel Kim and gayageum artist Dayoung Yoon performs compositions that blend Eastern resonance with Western classical forms. Irvine Barclay Theatre, 5 p.m. Oct. 25, thebarclay.org
3. Global Village Festival
Mark the 25th anniversary of Irvine’s multicultural gathering with live performances across multiple stages, crafts in the Kids Village, a global marketplace and regional cuisines. Great Park, 10 a.m.-6 p.m. Oct. 10, cityofirvine.gov/globalvillage
4. Skating performance
Watch figure skating reimagined on roller skates in Montreal-based troupe Le Patin Libre’s acrobatic performance, “Melt.” The show blends choreography, humor and physical theater alongside live accompaniment by composer Philippe Le Bon. 5 p.m. Oct. 11, thebarclay.org
5. Pro soccer
Support Orange County Soccer Club in its regular-season home finale against Phoenix Rising FC. Fan Appreciation festivities will be part of the experience. Great Park Championship Stadium, 7 p.m. Oct. 17, orangecountysoccer.com
6. Cookbook author
Join acclaimed chef, restaurateur and bestselling author Yotam Ottolenghi for a discussion celebrating his new cookbook, “Simple Too.” The conversation explores strategies, pantry staples and vegetable-forward recipes. Irvine Barclay Theatre, 8 p.m. Oct. 14, thebarclay.org
7. Ektaa Diwali Fest
Celebrate Indian cultural traditions during a community gathering presented by the Ektaa Center and the city of Irvine. The festival features live music, classical and folk dance performances and cultural exhibits. Great Park Live, 1-9 p.m. Oct. 24, instagram.com/ektaacenter
8. Stand-up comedy
Enjoy an evening of corporate satire as former Silicon Valley engineer-turned-comedian Don McMillan brings his routine to Irvine Improv. The “America’s Got Talent” competitor blends charts, graphs and PowerPoint slides to skewer artificial intelligence and workplace culture. 7:30 p.m. Oct. 7, improv.com/irvine
9. Punk music
Rock out with veteran punk outfit Rise Against as the Chicago band brings its fall tour to Irvine alongside Alkaline Trio. The outdoor concert delivers decades of melodic punk anthems and socially conscious lyrics. Great Park Live, 5:30 p.m. Oct. 23, greatparklive.com
10. ‘Cat Kid Comic Club’
Watch Dav Pilkey’s bestselling book series come to life in a musical. Designed for ages 5 and up, the stage adaptation follows Cat Kid and Molly Pollywog as they help 21 baby frogs create their own comics. Irvine Barclay Theatre, 1 p.m. and 5 p.m. Oct. 24, thebarclay.org
