GCHA Museums are now open to the public. In order to protect our staff, volunteers, and visitors, we require that ALL people in our museums wear masks. Hand sanitizer is available upon request.

At present, we are limiting the number of guests in each museum to 10/day. No more than 6 people will be allowed in the museum at a time. Thank you for your understanding!
– GCHA Board of Directors and Staff

Welcome to Grand County Historical Association!

Grand County Historical Association (GCHA) operates four museums located in Grand County, Colorado: the Cozens Ranch Museum, the Emily Warner Field and Aviation Museum, Heritage Park, and Pioneer Village. Established in 1974 following in the footsteps of the Grand County Pioneer Society, GCHA is a 501(c)3 non-profit organization that was created to bring together people interested in history and to preserve the history, historical artifacts, and historical buildings in Grand County.

Featured Events

GCHA hosts a variety of events throughout the year, from exhibit openings, author talks, history treks, kids programs, special museum events and fundraisers like the annual Taste of History. Be sure to subscribe to our Email Newsletter to get the latest updates about what’s happening. Visit the Events page for a complete listing of scheduled events.

old photos


all-day 2020 Raffle Fundraiser
2020 Raffle Fundraiser
Sep 15 – Nov 30 all-day
2020 Raffle Fundraiser
2020 Raffle Fundraiser Painting by Karen Vance In lieu of the 9th Annual Taste of History, the Grand County Historical Association invites you to participate in a Raffle of an original oil painting by nationally[...]

Museum Hours

Cozens Ranch Museum: 77849 US-40, Winter Park, CO
Summer: Wed-Sun 10am-4pm
Winter: Thurs-Sun 10am-4pm

Pioneer Village Museum:
110 E Byers Ave,
Hot Sulphur Springs, CO
Wed-Sunday 10am-4pm

Emily Warner Field Aviation Museum:
1024 Co Rd 610, Granby, CO
Summer (May 29 thru September 5, 2020):
Fri & Sat 11am-2pm (or by appointment).
Closed in Winter

Heritage Park Museum:
111 N. 4th St, Kremmling, CO
Summer: Fri & Sat 10am-4pm
Opens July 10, 2020
Closed in Winter

>> Visit the Museums page for info, directions & contact

Visit a Museum Today

Our four museums are located between Winter Park & Kremmling.

Donate to Grand County's History

Help support GCHA preserve & promote local history by donating.

Quilt Trail & Driving Tours

Experience the rich history of Grand County through local tours and more.