Your version of Internet Explorer is no longer supported. Please upgrade your browser.

Community Events and Things to do in Ontario, CA this week

Search for something you love or check out popular events in your area.

Sales end soon
Bring Your Own Book Club
Today at 6:00 PM
Downtown · Café Con Libros Press
Sales end soon
Bring Your Own Book Club
Today at 6:00 PM
Downtown · Café Con Libros Press
Almost full
Coffee Speed Dating | Ages 24-34 | Morning Lavender | Tustin, CA
Friday at 6:00 PM
East Tustin · Morning Lavender Boutique & Cafe
Almost full
Coffee Speed Dating | Ages 24-34 | Morning Lavender | Tustin, CA
Friday at 6:00 PM
East Tustin · Morning Lavender Boutique & Cafe
Sales end soon
A Night Out in Riverside | Dinner + An Activity
Today at 4:00 PM + 3 more
Downtown · Restaurant of the Night
Sales end soon
A Night Out in Riverside | Dinner + An Activity
Today at 4:00 PM + 3 more
Downtown · Restaurant of the Night
Sales end soon
Mother’s Looking For Community
Tomorrow at 6:30 PM
Boys Republic · Soulwell Family Guidance Group
Sales end soon
Mother’s Looking For Community
Tomorrow at 6:30 PM
Boys Republic · Soulwell Family Guidance Group
Sales end soon
Courthouse, Murals, & Heroes Tour
Friday at 3:30 PM
Mission Inn Foundation & Museum
Sales end soon
Courthouse, Murals, & Heroes Tour
Friday at 3:30 PM
Mission Inn Foundation & Museum
Sales end soon
Historic Churches of Downtown Riverside
Saturday at 10:00 AM
Mission Inn Foundation & Museum
Sales end soon
Historic Churches of Downtown Riverside
Saturday at 10:00 AM
Mission Inn Foundation & Museum
Almost full
Speed Dating | Ages 28-40 | Capo Public House | Rodeo 72 | Whittier, CA
Tomorrow at 6:30 PM
West Whittier · Rodeo 72
Almost full
Speed Dating | Ages 28-40 | Capo Public House | Rodeo 72 | Whittier, CA
Tomorrow at 6:30 PM
West Whittier · Rodeo 72
Sales end soon
youngadultstoday West Coast Leader Gathering
Today at 1:00 PM
UC Irvine · Mariners Church Irvine
Sales end soon
youngadultstoday West Coast Leader Gathering
Today at 1:00 PM
UC Irvine · Mariners Church Irvine
Just added
The Social Club by Maxximo
Saturday at 9:00 PM
Downtown · MAXXIMO New Age Banquet Hall
Just added
The Social Club by Maxximo
Saturday at 9:00 PM
Downtown · MAXXIMO New Age Banquet Hall
Sales end soon
Singles Mixer Newport Beach - Speed Dating Alternative
Tomorrow at 6:00 PM
Balboa Peninsula · RED O "Taste of Mexico"
Sales end soon
Singles Mixer Newport Beach - Speed Dating Alternative
Tomorrow at 6:00 PM
Balboa Peninsula · RED O "Taste of Mexico"
Sales end soon
1906 Fényes Mansion Tour
Tomorrow at 12:30 PM
Downtown · Pasadena Museum of History
Sales end soon
1906 Fényes Mansion Tour
Tomorrow at 12:30 PM
Downtown · Pasadena Museum of History
Almost full
Lectures on Tap - Masculinity Isn't Dying — It's Being Reinvented Online
Today at 7:30 PM
Lincoln Heights · Lincoln Heights
Almost full
Lectures on Tap - Masculinity Isn't Dying — It's Being Reinvented Online
Today at 7:30 PM
Lincoln Heights · Lincoln Heights
Sales end soon
UNIDOS: Raíces para Liderar, Unidos para Transformar
Friday at 8:00 AM
Chinatown · The California Endowment
Sales end soon
UNIDOS: Raíces para Liderar, Unidos para Transformar
Friday at 8:00 AM
Chinatown · The California Endowment
Sales end soon
Conversation with Ryan Cassidy, Police Museum Board Member
Saturday at 11:00 AM
Highland Park · LOS ANGELES POLICE MUSEUM
Sales end soon
Conversation with Ryan Cassidy, Police Museum Board Member
Saturday at 11:00 AM
Highland Park · LOS ANGELES POLICE MUSEUM
Almost full
ChisteSELA
Saturday at 6:00 PM
South Gate · Brown Soul Brewing Co.
Almost full
ChisteSELA
Saturday at 6:00 PM
South Gate · Brown Soul Brewing Co.
Sales end soon
Wanda’s All White Affair
Saturday at 7:00 PM
Menifee · Fairfield Inn
Sales end soon
Wanda’s All White Affair
Saturday at 7:00 PM
Menifee · Fairfield Inn
Selling fast
SAPPHIC SOCIAL OC IN THE PARK
Saturday at 11:00 AM
Villa Valencia · Centennial Park
Selling fast
SAPPHIC SOCIAL OC IN THE PARK
Saturday at 11:00 AM
Villa Valencia · Centennial Park
Sales end soon
2026 Behavior Genius Girl Scouts Troop #1126
Today at 6:00 PM
Champagne · 1500 S Haven Ave ste 250
Sales end soon
2026 Behavior Genius Girl Scouts Troop #1126
Today at 6:00 PM
Champagne · 1500 S Haven Ave ste 250
Sales end soon
Chelas Sin Fronteras
Saturday at 8:00 PM
Florence · The Beehive
Sales end soon
Chelas Sin Fronteras
Saturday at 8:00 PM
Florence · The Beehive
Sales end soon
Plei Game Night - PASADENA
Saturday at 7:00 PM
Downtown · The Mixx
Sales end soon
Plei Game Night - PASADENA
Saturday at 7:00 PM
Downtown · The Mixx

Trends in Ontario

Explore more trends

Explore more trends

Frequently asked questions about Ontario

What are the best events to attend this week?

According to Eventbrite, the best events this week are:

Coffee Speed Dating | Ages 24-34 | Morning Lavender | Tustin, CA

Mother’s Looking For Community

Courthouse, Murals, & Heroes Tour

Historic Churches of Downtown Riverside

Which events are currently trending in Ontario?

The trending searches this month in Ontario are:

ontario convention center

mix champagne lounge

beis warehouse sale

Which events are coming up?

Discover the best events happening soon – you don't want to miss them:

youngadultstoday West Coast Leader Gathering

A Night Out in Riverside | Dinner + An Activity

Bring Your Own Book Club

2026 Behavior Genius Girl Scouts Troop #1126