The Western Science Center officially opened its door to the public on October 15th, 2006 - and we’d like to thank our community for 20 years of support and enthusiasm for our mission to discover the past, explore the present, and promote a sustainable future.

Join us 20 years to the day of our opening date on October 15th, 2026 for the WSC Community Day event! With extended hours, $2 admission, and hands-on activities, this is our chance to give back to the Inland Empire and thank you for the last 20 years and the next 20 to come!