Events in May in Rancho Cucamonga

• Fri, 22 May, 2026 - 08:00 PM

  Melissa Villasenor at Lewis Family Playhouse

  Lewis Family Playhouse

  4+ Interested
• Thu, 07 May, 2026 - 07:30 PM

  Mariachi Divas de Cindy Shea at Lewis Family Playhouse

  Lewis Family Playhouse
• Thu, 21 May, 2026 - 04:00 PM

  Melissa Villasenor

  Lewis Family Playhouse
• Wed, 06 May, 2026 - 04:00 PM

  Mariachi Divas de Cindy Shea

  Lewis Family Playhouse
• Mon, 04 May Onwards

  Rancho Cucamonga Quakes vs. Lake Elsinore Storm

  LoanMart Field
• Tue, 05 May Onwards

  Lake Elsinore Storm at Rancho Cucamonga Quakes at LoanMart Field

  LoanMart Field
• Mon, 18 May Onwards

  Rancho Cucamonga Quakes vs. Fresno Grizzlies

  LoanMart Field
• Sat, 16 May, 2026 - 04:00 PM

  Grimmz Fairy Tales at Lewis Family Playhouse

  Lewis Family Playhouse
• Mon, 04 May, 2026 - 04:00 PM

  Rancho Cucamonga Quakes vs. Ontario Baseball Club

  LoanMart Field
• Fri, 15 May, 2026 - 04:00 PM

  Grimmz Fairy Tales

  Lewis Family Playhouse
• Sat, 02 May, 2026 - 08:30 AM

  Monthly Meetup

  FoundrSpace @ Rancho Cucamonga

  Free
• Thu, 30 Apr, 2026 - 06:30 PM

  Rancho Cucamonga Quakes vs. Inland Empire 66ers

  LoanMart Field
• Fri, 01 May, 2026 - 03:30 PM

  Rancho Cucamonga: Fight Fascism Fridays

  Haven Avenue & Foothill Boulevard Rancho Cucamonga, CA 91730
• Sat, 16 May, 2026 - 06:30 PM

  The Dogs @ Mt. Baldy Brewery

  Mount Baldy Brewing Company

  37+ Interested
• Wed, 06 May, 2026 - 11:00 AM

  Rancho Cucamonga Job Fair - Rancho Cucamonga Career Fair

  Rancho Cucamonga

  Free