Festival Events and Things to do in Rancho Cucamonga, CA
251st Marine Corps Birthday Festival (EVERYONE IS WELCOME)
Tue, Nov 10, 4:00 PM
Ontario · Side Action Apparel Headquarters
251st Marine Corps Birthday Festival (EVERYONE IS WELCOME)
Tue, Nov 10, 4:00 PM
Ontario · Side Action Apparel Headquarters
Colorful Dash Fun Run – Hosted by Girl Scouts of San Gorgonio & RIVCO Parks
Sat, Jan 16, 9:00 AM
Riverside · Rancho Jurupa Regional Sports Park
Colorful Dash Fun Run – Hosted by Girl Scouts of San Gorgonio & RIVCO Parks
Sat, Jan 16, 9:00 AM
Riverside · Rancho Jurupa Regional Sports Park
Barktoberfest 2026 – Riverside's Pet-Friendly Beer Festival
Saturday at 12:00 PM
Riverside · White Park
Barktoberfest 2026 – Riverside's Pet-Friendly Beer Festival
Saturday at 12:00 PM
Riverside · White Park
13 Nights After Dark #4 - The Cabinet of Dr. Caligari (1920)
Tomorrow at 10:00 PM
Los Angeles · The Last Bookstore
13 Nights After Dark #4 - The Cabinet of Dr. Caligari (1920)
Tomorrow at 10:00 PM
Los Angeles · The Last Bookstore
6th Annual "Horrorfest" w/ Tributes to The Misfits, & Bad Brains plus more
Saturday at 9:00 PM
Riverside · The Concert Lounge - Romano's Mission Grove
6th Annual "Horrorfest" w/ Tributes to The Misfits, & Bad Brains plus more
Saturday at 9:00 PM
Riverside · The Concert Lounge - Romano's Mission Grove
RETRO CUMBIA FEST HALLOWEEN
Fri, Oct 30, 8:00 PM
Moreno Valley · Carnitas al Estilo Michoacan moreno valley
RETRO CUMBIA FEST HALLOWEEN
Fri, Oct 30, 8:00 PM
Moreno Valley · Carnitas al Estilo Michoacan moreno valley
Keystone Sports Festival 2026 | 8 Sports, Family Fun & Kids Activities
Saturday at 10:00 AM
Hacienda Heights · Manzanita Park
Keystone Sports Festival 2026 | 8 Sports, Family Fun & Kids Activities
Saturday at 10:00 AM
Hacienda Heights · Manzanita Park
12th Annual Fire & Ice Chili Cook Off and Craft Beer Festival
Sat, Feb 27, 11:00 AM
Corona · Crossings At Corona
12th Annual Fire & Ice Chili Cook Off and Craft Beer Festival
Sat, Feb 27, 11:00 AM
Corona · Crossings At Corona
WinterFest (Beginning Theatre) Wed, 12/9, @7P in the Black Box Theater
Wed, Dec 9, 7:00 PM
Arcadia · Arcadia High School Performing Arts Center
WinterFest (Beginning Theatre) Wed, 12/9, @7P in the Black Box Theater
Wed, Dec 9, 7:00 PM
Arcadia · Arcadia High School Performing Arts Center
EAST 2026 — Immersive Asian Arts, Culture & Lifestyle Festival in Arcadia
Sat, Oct 31, 12:00 PM + 5 more
Arcadia · Arcadia Woman's Club
EAST 2026 — Immersive Asian Arts, Culture & Lifestyle Festival in Arcadia
Sat, Oct 31, 12:00 PM + 5 more
Arcadia · Arcadia Woman's Club
ONE ACT Play Festival, Wednesday, June 2nd @7:00 p.m. (PAC Assigned Seats)
Wed, Jun 2, 7:00 PM
Arcadia · Arcadia Performing Arts Center
ONE ACT Play Festival, Wednesday, June 2nd @7:00 p.m. (PAC Assigned Seats)
Wed, Jun 2, 7:00 PM
Arcadia · Arcadia Performing Arts Center
