Arapahoe County Fairgrounds Event Center

Dog show (June 14-16, 2026)

This event is a rental event that is not organized or presented by Arapahoe County. For more details from the organizer, please visit their website. Print More >

Join Arapahoe County Commissioners, elected officials and special guests as we share how we're Making Good. Continental breakfast and networking 7:30 a.m., Program 8-10 a.m. (ends 10:00 a.m.). Individual tickets $35, Tables of 8 available for $300. Continental breakfast included.

This event is a rental event that is not organized or presented by Arapahoe County. For more details from the organizer, please visit their website. Print More >

This event is a rental event that is not organized or presented by Arapahoe County. For more details from the organizer, please visit their website. Print More >

Reptile and exotic pet exposition (July 4-5, 2026)

This event is a rental event that is not organized or presented by Arapahoe County. For more details from the organizer, please visit their website. Print More >

This event is a rental event that is not organized or presented by Arapahoe County. For more details from the organizer, please visit their website. Print More >

Annual Arapahoe County Fair (July 23-26, 2026)

Multi-day event: 2026-07-24 through 2026-07-26. This signature event is produced and funded by Arapahoe County. Print More >

Consignment sale event (August 13-16, 2026)

This event is a rental event that is not organized or presented by Arapahoe County. For more details from the organizer, please visit their website. Print More >

This event is a rental event that is not organized or presented by Arapahoe County. For more details from the organizer, please visit their website. Print More >

This event is a rental event that is not organized or presented by Arapahoe County. For more details from the organizer, please visit their website. Print More >

Unicorn-themed festival (August 22-23, 2026)

Multi-day event: 2026-08-23 through 2026-08-24. This event is a rental event that is not organized or presented by Arapahoe County. For more details from the organizer, please visit their website. Print More >