Discover Haunted House Events & Activities in Ontario, CA

A Thrilling Scavenger Hunt! - Pasadena In Full Bloom
Today at 8:00 AM + 261 more
233 Union St
A Thrilling Scavenger Hunt! - Pasadena In Full Bloom
Today at 8:00 AM + 261 more
233 Union St
Huntington Beach Hustle Amazing Race & Tour
Today at 11:00 AM + 339 more
Milk & Honey
Huntington Beach Hustle Amazing Race & Tour
Today at 11:00 AM + 339 more
Milk & Honey
DigiMarCon Orange County 2025 - Digital Marketing Conference & Exhibition
Mon, Oct 27, 9:00 AM
Sheraton Park Hotel at the Anaheim Resort
DigiMarCon Orange County 2025 - Digital Marketing Conference & Exhibition
Mon, Oct 27, 9:00 AM
Sheraton Park Hotel at the Anaheim Resort
Hands-On: Lasagna alla Bolognese
Mon, Feb 17, 6:00 PM
Eataly Los Angeles
Hands-On: Lasagna alla Bolognese
Mon, Feb 17, 6:00 PM
Eataly Los Angeles
In Search of True Friendship (Free Event)
Sun, Jan 19, 4:00 PM
Samosa House
In Search of True Friendship (Free Event)
Sun, Jan 19, 4:00 PM
Samosa House
Just added
In Conversation: Mario Joyce and Dominique Clayton
Sat, Jan 18, 2:00 PM
VIELMETTER LOS ANGELES
Just added
In Conversation: Mario Joyce and Dominique Clayton
Sat, Jan 18, 2:00 PM
VIELMETTER LOS ANGELES
Camp Congress for Girls Los Angeles 2025
Sat, Apr 5, 8:00 AM
9620 Airport Blvd
Camp Congress for Girls Los Angeles 2025
Sat, Apr 5, 8:00 AM
9620 Airport Blvd
Trópico Tuesdays @ La Cita Bar
Tuesday at 9:00 PM + 27 more
La Cita Bar
Trópico Tuesdays @ La Cita Bar
Tuesday at 9:00 PM + 27 more
La Cita Bar
The World Needs Good People (Free Event)
Today at 4:00 PM
Samosa House
The World Needs Good People (Free Event)
Today at 4:00 PM
Samosa House
Rap Up (Hip-Hop ● Uptempo Vibes ● Party Anthems) Fridays @ The Short Stop
Friday at 10:00 PM + 58 more
The Short Stop
Rap Up (Hip-Hop ● Uptempo Vibes ● Party Anthems) Fridays @ The Short Stop
Friday at 10:00 PM + 58 more
The Short Stop
Los Angeles: Self-Guided Audio Tour of Iconic Filming Locations
Today at 6:00 AM + 353 more
990 N Hill St ste 206
Los Angeles: Self-Guided Audio Tour of Iconic Filming Locations
Today at 6:00 AM + 353 more
990 N Hill St ste 206
Real Estate Investing for the Analytical Mind: Downey Webinar
Tomorrow at 5:00 PM + 241 more
Downey
Real Estate Investing for the Analytical Mind: Downey Webinar
Tomorrow at 5:00 PM + 241 more
Downey
Sales end soon
8pm Roxy's Got Balls! FREE BINGO Wednesdays @ Hudson House in Redondo Beach
Wednesday at 8:00 PM + 28 more
Hudson House, North Pacific Coast Highway, Redondo Beach, CA, USA
Sales end soon
8pm Roxy's Got Balls! FREE BINGO Wednesdays @ Hudson House in Redondo Beach
Wednesday at 8:00 PM + 28 more
Hudson House, North Pacific Coast Highway, Redondo Beach, CA, USA
Community Garden Volunteering Event
Today at 1:00 PM + 11 more
Yucca Community House
Community Garden Volunteering Event
Today at 1:00 PM + 11 more
Yucca Community House
Real Estate Investing for the Analytical Mind: Hawthorne Webinar
Tomorrow at 5:00 PM + 241 more
Hawthorne
Real Estate Investing for the Analytical Mind: Hawthorne Webinar
Tomorrow at 5:00 PM + 241 more
Hawthorne
Los Angeles Arts District Graffiti and Mural Walking Tour
Today at 10:30 AM + 70 more
527 Colyton St
Los Angeles Arts District Graffiti and Mural Walking Tour
Today at 10:30 AM + 70 more
527 Colyton St
Sales end soon
Football Season Watch Parties
Today at 7:00 PM + 8 more
Angel City Brewery & Public House
Sales end soon
Football Season Watch Parties
Today at 7:00 PM + 8 more
Angel City Brewery & Public House
Song Writing on the Piano, 8 classes, Ages 14-17
Thu, Jan 30, 4:00 PM
4814 Hollywood Blvd
Song Writing on the Piano, 8 classes, Ages 14-17
Thu, Jan 30, 4:00 PM
4814 Hollywood Blvd
Finding Meaning in Life’s Difficulties (Free Event)
Sun, Jan 26, 4:00 PM
Samosa House
Finding Meaning in Life’s Difficulties (Free Event)
Sun, Jan 26, 4:00 PM
Samosa House
AMERICAN JUNKIE THURSDAYS @ Hermosa Beach
Thursday at 9:00 PM + 32 more
American Junkie
AMERICAN JUNKIE THURSDAYS @ Hermosa Beach
Thursday at 9:00 PM + 32 more
American Junkie

A Thrilling Scavenger Hunt! - Pasadena In Full Bloom

A Thrilling Scavenger Hunt! - Pasadena In Full Bloom

Huntington Beach Hustle Amazing Race & Tour

Huntington Beach Hustle Amazing Race & Tour

DigiMarCon Orange County 2025 - Digital Marketing Conference & Exhibition

DigiMarCon Orange County 2025 - Digital Marketing Conference & Exhibition

Hands-On: Lasagna alla Bolognese

Hands-On: Lasagna alla Bolognese

In Search of True Friendship (Free Event)

In Search of True Friendship (Free Event)

In Conversation: Mario Joyce and Dominique Clayton

In Conversation: Mario Joyce and Dominique Clayton

Camp Congress for Girls Los Angeles 2025

Camp Congress for Girls Los Angeles 2025

Trópico Tuesdays @ La Cita Bar

Trópico Tuesdays @ La Cita Bar

The World Needs Good People (Free Event)

The World Needs Good People (Free Event)

Rap Up (Hip-Hop ● Uptempo Vibes ● Party Anthems) Fridays @ The Short Stop

Rap Up (Hip-Hop ● Uptempo Vibes ● Party Anthems) Fridays @ The Short Stop

Los Angeles: Self-Guided Audio Tour of Iconic Filming Locations

Los Angeles: Self-Guided Audio Tour of Iconic Filming Locations

Real Estate Investing for the Analytical Mind: Downey Webinar

Real Estate Investing for the Analytical Mind: Downey Webinar

8pm Roxy's Got Balls! FREE BINGO Wednesdays @ Hudson House in Redondo Beach

8pm Roxy's Got Balls! FREE BINGO Wednesdays @ Hudson House in Redondo Beach

Community Garden Volunteering Event

Community Garden Volunteering Event

Real Estate Investing for the Analytical Mind: Hawthorne Webinar

Real Estate Investing for the Analytical Mind: Hawthorne Webinar

Los Angeles Arts District Graffiti and Mural Walking Tour

Los Angeles Arts District Graffiti and Mural Walking Tour

Football Season Watch Parties

Football Season Watch Parties

Song Writing on the Piano, 8 classes, Ages 14-17

Song Writing on the Piano, 8 classes, Ages 14-17

Finding Meaning in Life’s Difficulties (Free Event)

Finding Meaning in Life’s Difficulties (Free Event)

AMERICAN JUNKIE THURSDAYS @ Hermosa Beach

AMERICAN JUNKIE THURSDAYS @ Hermosa Beach

Things to do around Ontario

Trends in Ontario

1. New year party

2. New year's eve

3. Christmas events

4. Fireworks

5. Ontario convention center

6. Inland empire

7. Free kids

8. Toy giveaway

9. Boxing

10. Mix champagne lounge

11. New years eve parties

12. Job fairs