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As a result of recent guidance from the California Department of Public Health, beginning on April 1, guests will no longer be required to show proof of COVID-19 vaccination or a negative COVID-19 test result for entry. More information can be found on the California Department of Public Health Website. Click Here

You must follow all policies, including health and safety policies and posted instructions while at the Ontario Convention Center. An inherent risk of exposure to COVID-19 exists in any public place where people are present. COVID-19 is an extremely contagious disease that can lead to severe illness and death. According to the Centers for Disease Control and Prevention, senior citizens and those with underlying medical conditions are especially vulnerable. By entering the Ontario Convention Center, you voluntarily assume all risks related to exposure to COVID-19.

  • Face masks are strongly recommended
  • Guests are no longer required to show proof of Covid-19 Vaccination or negative test to enter the Ontario Convention Center. However, being vaccinated is highly recommended by the California Department of Public Health.


The Ontario Convention Center is in compliance with the Americans with Disabilities Act (ADA) and we are prepared to accommodate all visitors.

Accessibility services available to our visitors include:

  • Designated parking
  • ADA compliant manual doors
  • Elevators that provide access to all areas of the facility
  • ADA compliant drinking fountains 
  • ADA compliant signage for elevators, and restrooms throughout the facility 
  • ADA compliant restrooms

For more information on the ADA, please visit Your safety and well-being are our priority. If you need more information, please contact us. 

Telephone: 909.937.3000
Email: [email protected]