Ontario Convention Center 2000 E Convention Center Way Ontario, CA Saturday, October 9 9:00 am - 6:00 pm Sunday, October 10 9:00 am - 5:00 pm

California Trucking Show offers a variety of trucks, parts, and services for the trucking industry. In addition, there will be a trucking job fair during the event. We look forward to seeing you! Show hours are 10am to 5pm on both days.

25th Annual Vintner's Celebration An Evening of Elegance and a "taste of the best" The Inland Empire's Highly anticipated Showcase of the finest restaurants, wineries, and breweries.

Fri, Dec 3 – Sun, Dec 5 Ontario Convention Center 2000 E Convention Center Way, Ontario, CA

Will be an experience like no other dog show. Catered meals, kids' area, luxury furniture. Will have dog shows with some of the most sought-after Frenchies. Experienced and reputable breeders there with premium studs and pups. Please do not bring your dog if it is not a Frenchie but you are more than welcome to … Continued

CreepIE Con takes over Southern California on Saturday, February 5th, and Sunday, February 6th, 2022. Doors open at 11:00 am and end at 6:00 pm Join us at the Ontario Convention Center for a weekend filled with your favorite celebrities, hundreds of the coolest pop-culture exhibitors, and “Experiences” you won’t want to miss! Bring your loved … Continued

An annual event featuring some of the best YouTube personalities in the universe, free play console games, contests, competitions, and guest panels. Kids 12 and under are FREE! That means it's fun for the whole family. Saturday, February 26, 2022 10:00 AM – 5:00 PM Sunday, February 27, 2022 10:00 AM – 4:00 PM

03/05/22 - 03/05/22 Ontario Convention Center

‘Bushiroad Spring Fest’ is a tournament series for Bushiroad’s English Edition trading card games: Cardfight!! Vanguard and Weiß Schwarz. Four tournaments will be held over two days in a 3-on-3 team format. More information on our official website!

The Female Maker Market Convention 2022 will include a high-energy, empowered girl's day out including local merchants, #shopsmall atmosphere, guest speakers, Live DJ Entertainment, Bubbly Bar, Photo Booth and much more. VIP Tickets are available online for early bird shopping + wellness yoga and morning meditation, and general admission tickets can be found online too … Continued

We are excited to announce that this year Slammedenuff So Cal Car Show will be returning to the Ontario Convention Center bringing you an indoor/outdoor showcase.