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NYE events are here. 🎉

Events in Ontario, CA

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

OHGEESY @ CARNAVAL NIGHTCLUB | NEW YEARS EVE 2025
Tuesday at 9:00 PM
Carnaval Nightclub
OHGEESY @ CARNAVAL NIGHTCLUB | NEW YEARS EVE 2025
Tuesday at 9:00 PM
Carnaval Nightclub
Sales end soon
COLLEGE THURSDAYS 18+ @ CARNAVAL 2000's HOTLINE PARTY :@JOSIEALESIA BDAY!!!
Today at 9:30 PM
Carnaval Nightclub
Sales end soon
COLLEGE THURSDAYS 18+ @ CARNAVAL 2000's HOTLINE PARTY :@JOSIEALESIA BDAY!!!
Today at 9:30 PM
Carnaval Nightclub
New Years Eve Basement 2025 ⚡️
Tuesday at 9:30 PM
The Basement – Pomona
New Years Eve Basement 2025 ⚡️
Tuesday at 9:30 PM
The Basement – Pomona
NEW YEARS EVE 2025 at 340nightclub in Pomona!
Tuesday at 9:00 PM
340 S Thomas St
NEW YEARS EVE 2025 at 340nightclub in Pomona!
Tuesday at 9:00 PM
340 S Thomas St
Sales end soon
FC Brashear Alumni Holiday Softball Skills Camp - Ran by D1 Brashear Alumni
Tomorrow at 9:30 AM
Norco High School
Sales end soon
FC Brashear Alumni Holiday Softball Skills Camp - Ran by D1 Brashear Alumni
Tomorrow at 9:30 AM
Norco High School
New Years Eve at the Doubletree Hotel Ontario with OLD SCHOOL 104.7 FM
Tuesday at 8:00 PM
Doubletree by Hilton Ontario Airport- Empire Ballroom- NYE EVENT
New Years Eve at the Doubletree Hotel Ontario with OLD SCHOOL 104.7 FM
Tuesday at 8:00 PM
Doubletree by Hilton Ontario Airport- Empire Ballroom- NYE EVENT
FIRM DAY 2025
Tue, Jan 21, 9:00 AM
Cal Poly Pomona - IDC (Interim Design Center) Building 89
FIRM DAY 2025
Tue, Jan 21, 9:00 AM
Cal Poly Pomona - IDC (Interim Design Center) Building 89
Sales end soon
Friday Night Dicembre 27 - Banda, Norteño, y Reggaeton
Tomorrow at 9:30 PM
Carnaval Nightclub
Sales end soon
Friday Night Dicembre 27 - Banda, Norteño, y Reggaeton
Tomorrow at 9:30 PM
Carnaval Nightclub
IEEP's Annual Dinner and Awards Reception
Thu, Jan 9, 5:30 PM
DoubleTree by Hilton Hotel Ontario Airport
IEEP's Annual Dinner and Awards Reception
Thu, Jan 9, 5:30 PM
DoubleTree by Hilton Hotel Ontario Airport
New Year's Eve Party: Diamonds are Forever
Tuesday at 9:30 PM
Hamburger Mary's Ontario
New Year's Eve Party: Diamonds are Forever
Tuesday at 9:30 PM
Hamburger Mary's Ontario
Nearly full
Downtown Riverside | New Year’s Eve Massive! Goth Danse Party @ Aurea Vista
Tuesday at 9:00 PM
Aurea Vista Night Club and Bar
Nearly full
Downtown Riverside | New Year’s Eve Massive! Goth Danse Party @ Aurea Vista
Tuesday at 9:00 PM
Aurea Vista Night Club and Bar
NYE PARTY: DANI B. "LIVE", DJ WEN & DJ G-MAN IN THE MIX @ EPIC EVENTS CTR
Tuesday at 8:00 PM
Epic Events Center
NYE PARTY: DANI B. "LIVE", DJ WEN & DJ G-MAN IN THE MIX @ EPIC EVENTS CTR
Tuesday at 8:00 PM
Epic Events Center
Selling quickly
Hip Hop and RnB Bingo
Sat, Jan 18, 7:00 PM
14189 Foothill Blvd, Fontana, CA, USA
Selling quickly
Hip Hop and RnB Bingo
Sat, Jan 18, 7:00 PM
14189 Foothill Blvd, Fontana, CA, USA
HR Bootcamp 2025 (Inland Empire)
Wed, Feb 5, 9:00 AM
Gateway Seminary
HR Bootcamp 2025 (Inland Empire)
Wed, Feb 5, 9:00 AM
Gateway Seminary
Sales end soon
Emo Night at DBZ Books N Records
Tomorrow at 6:00 PM
317 W 6th St
Sales end soon
Emo Night at DBZ Books N Records
Tomorrow at 6:00 PM
317 W 6th St
MicroMania Midget Wrestling: Norco, CA at Whiskey River Saloon
Wed, Jan 8, 5:00 PM
Whiskey River Dancehall & Saloon
MicroMania Midget Wrestling: Norco, CA at Whiskey River Saloon
Wed, Jan 8, 5:00 PM
Whiskey River Dancehall & Saloon
Sales end soon
DASH CHRISTMAS PARTY 18+
Tomorrow at 10:00 PM
The Basement – Pomona
Sales end soon
DASH CHRISTMAS PARTY 18+
Tomorrow at 10:00 PM
The Basement – Pomona
Rancho NYE Bash - Pour Decisions, Perfect Night! at Punch Bowl Social
Tuesday at 9:00 PM
Punch Bowl Social Rancho Cucamonga
Rancho NYE Bash - Pour Decisions, Perfect Night! at Punch Bowl Social
Tuesday at 9:00 PM
Punch Bowl Social Rancho Cucamonga
Midnight at Mozwell: A New Year's Eve Celebration
Tuesday at 9:00 PM
Mozwell Claremont
Midnight at Mozwell: A New Year's Eve Celebration
Tuesday at 9:00 PM
Mozwell Claremont
KevOnStage Back Pew Tour RIVERSIDE
Sun, Jan 12, 7:30 PM
Mt. Rubidoux SDA Church
KevOnStage Back Pew Tour RIVERSIDE
Sun, Jan 12, 7:30 PM
Mt. Rubidoux SDA Church

Trends in Ontario

Explore more trends

Explore more trends

Frequently asked questions about Ontario

What are the best events to attend?

According to Eventbrite, the best events are:

OHGEESY @ CARNAVAL NIGHTCLUB | NEW YEARS EVE 2025

New Years Eve Basement 2025 ⚡️

NEW YEARS EVE 2025 at 340nightclub in Pomona!

New Years Eve at the Doubletree Hotel Ontario with OLD SCHOOL 104.7 FM

Which events are currently trending in Ontario?

The trending searches this month in Ontario are:

christmas events

free turkey giveaway

Which events are coming up?

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

COLLEGE THURSDAYS 18+ @ CARNAVAL 2000's HOTLINE PARTY :@JOSIEALESIA BDAY!!!

FC Brashear Alumni Holiday Softball Skills Camp - Ran by D1 Brashear Alumni

Emo Night at DBZ Books N Records

Friday Night Dicembre 27 - Banda, Norteño, y Reggaeton