When?

StateSaturday, April 29, 2023

7:30am to 6:00pm

Where?

University of Colorado Denver, Auraria Campus

Auraria Maps

Who?

For more information on the regional contest nearest you, please visit the Contest Calendar. If you have questions please contact the state office nhdc@ucdenver.edu or by phone at 303.315.1789.

Registration Fees:

  • ​There is a fee of $25 per participant (not per entry). See the payment sheet in the Regional Winners Packet. The fee may also be paid online. Please note that there are additional service charges for online payments.
  • Please mail your registration fee to National History Day in Colorado, PO Box 173364, Campus Box 182, Denver, CO 80217.
  • We will never turn down an entry because of an inability to pay the fees. If this is an issue, please email kayla.gabehart@ucdenver.edu.
  • We are unable to issue refunds, even in the case of overpayment or cancellation.
  • If you choose to pay online, please know that there is a service charge to EventBrite attached to each registrant.
  • Note to teachers: If your school district is paying for your students, please include a list of applicable students for payment.