Holiday events in Ontario, CA
Search for something you love or check out popular events in your area.
2 filters applied
Holidays
Party
Date
Price
Language
Currency
2 filters applied
Holidays
Party
1ST ANNUAL SUMMER SOLSTICE\JUNE TEENTH WEEKEND GET DOWN 2025
Sat, Jun 21, 2:00 PM
Pacific Design Center
1ST ANNUAL SUMMER SOLSTICE\JUNE TEENTH WEEKEND GET DOWN 2025
Sat, Jun 21, 2:00 PM
Pacific Design Center
The Official Los Angeles All White Party 2025
Sun, Jul 20, 2:00 PM
Hyatt Regency Los Angeles International Airport
The Official Los Angeles All White Party 2025
Sun, Jul 20, 2:00 PM
Hyatt Regency Los Angeles International Airport
Santa Monica to Venice Beach St Patrick's Day Saturday Bar Crawl Party
Sat, Mar 15, 2:00 PM
Jameson’s Pub - Santa Monica
Santa Monica to Venice Beach St Patrick's Day Saturday Bar Crawl Party
Sat, Mar 15, 2:00 PM
Jameson’s Pub - Santa Monica
Santa Monica St Patrick's Day Weekend Pub Crawl Party
Sat, Mar 15, 2:00 PM
Jameson’s Pub - Santa Monica
Santa Monica St Patrick's Day Weekend Pub Crawl Party
Sat, Mar 15, 2:00 PM
Jameson’s Pub - Santa Monica
Rancho Cucamonga - St. Paddy's Day Palooza @ Punch Bowl Social
Fri, Mar 14, 11:00 AM
Punch Bowl Social
Rancho Cucamonga - St. Paddy's Day Palooza @ Punch Bowl Social
Fri, Mar 14, 11:00 AM
Punch Bowl Social
LA New Year's Eve Party 2026 | Santa Monica Bar Crawl
Wed, Dec 31, 6:00 PM
Jameson’s Pub - Santa Monica
LA New Year's Eve Party 2026 | Santa Monica Bar Crawl
Wed, Dec 31, 6:00 PM
Jameson’s Pub - Santa Monica
Frequently asked questions about Ontario
What are the best party events to attend?
According to Eventbrite, the best party events are:
Which events are currently trending in Ontario?
The trending searches this month in Ontario are:
Which party events are coming up?
Discover the best party events happening soon – you don't want to miss them: