National Bighorn Sheep Center

Whiskey Basin Collaborative Project


The Wyoming Game and Fish Department (WGFD) in partnership with the Wyoming Wild Sheep Foundation, the National Bighorn Sheep Interpretive Center and the University of Wyoming’s Ruckelshaus Institute is engaging in a public involvement process to explore management concerns, issues, and opportunities for the Whiskey Mountain Bighorn Sheep herd. The Whiskey Mountain bighorn sheep herd was once one of the largest and most nationally recognized herds in the nation and it has been declining since an all age die-off in the early 1990’s. The herd continues to stay below the desired population size primarily because lamb survival is very low. At one time there were an estimated 2,500 sheep in this population; today there are about 750. WGFD needs your insight and ideas how to best manage this herd.

This is an opportunity for ALL who are interested or concerned about these bighorn sheep. This process will provide an environment to share information and ideas to better understand the issues, challenges, and opportunities we face to, at minimum, arrest population decline in the Whiskey Mountain herd.

WGFD simply doesn’t have all the answers to turn this important bighorn sheep population around. There is much to be learned about how to best address this decline and perhaps implement new or different management strategies and projects to attempt to arrest and reverse this trend. To do this, we must consider a different approach that includes all who are interested and passionate about this herd.

This approach will include a formal collaborative process and include people who care about and are knowledgeable about this herd. It will begin sometime later this summer and early fall with a “situation assessment” conducted by Jessica Western at the Ruckelshaus Institute that will include interviews with interested stakeholders which will help tailor the collaborative process. There will be three workshops, all held in Dubois, where we will WORK on specific subjects to share critical information, data, and ideas. We also held a Bighorn Sheep Summit in March to bring in “outside” experts from around the country to assist with charting a path forward.

The situation assessment was conducted and finished by the fall of 2018 (read this assessment below). The collaborative workshops began in February 2019 and conclude in early spring. The Summit was held March 14th. Upcoming are two more public meetings: April 3rd and June 5th. Please check our programs-events calendar for specific workshop dates.

Everyone involved will have a better understanding of the issues, challenges, and opportunities. Based on that understanding we will generate ideas and actionable items that can be addressed and/or implemented to hopefully improve conditions for this herd.

Everyone is “invited” and encouraged to participate in this process. WGFD and the National Bighorn Sheep Center will advertise the workshops and the summit online, on social media, local newspapers and radio stations. For more information on how to be involved or if you have questions, please contact Daryl Lutz at 307-335-2616.

Additionally, in late May 2019, NBSC has started to explore Citizen Science Data Collection as one way for the public to get involved and help with the observations of bighorn sheep in the Whiskey Basin area. The University of Wyoming has provided the basic data collection form in the bottom link below, and the public is encouraged to help provide observational data through this form to the University.


For a link to the full Situational Assessment, released on December 19, 2018, please click the first link below.

For a link to the full notes from the first February 2019 meeting, please click the second link below.

For links to the April 2019 workshop agenda, professionals input and issues summary from the February meeting see the third-fifth sets of links below.

For a link to the Citizen Science Observation Form, please see the sixth link below.

Read the DRAFT Whiskey Mountain Bighorn Sheep Plan in the final link below.

The updated management plan as of July 17, 2019. Read it Here:


Special Events and Outreach

See the schedule of upcoming special events on the Events Page


10 Bighorn Lane, just off the main street in beautiful Dubois, Wyoming next to the Dubois Historical Museum. Look for our big bronze ram “Ram Country”.


Winter Hours
December 22, 2019 – March 31, 2020
Open 10am – 4pm, Tuesday – Saturday
Closed on Sundays & Mondays

Spring Hours
April 1, 2020 – May 22, 2020
Open 10am – 4pm, Monday – Saturday
Closed on Sundays

Summer Hours
May 23, 2020 – September 7, 2020
Open 9am – 5pm, Open Every Day!

Autumn Hours
September 8, 2020 – December 19, 2020
Open 10am – 4pm, Monday – Saturday
Closed on Sundays

Special Closure Dates
Closed October 12: Indigenous People’s Day
Closed November 11: Veterans Day
Closed November 25: Thanksgiving Day
Closed December 24 & 25: Christmas
Closed December 31 & January 1: New Year’s Eve & Day

photo: Jay Lunsford

photo: Bill Sincavage


Adults age 18 and over: $6

Youth ages 8 – 17: $3

Children ages 7 and under: FREE

Adult Group (8 or more), Seniors (age 60 and over) and Military: $5

Youth Group (8 or more): $2

Current Members and VIPs: FREE

School Groups: $2 per student, but sponsorship opportunities are available. Please contact us to set up your tour by calling 307-455-3429

Find out more about us and our work

The National Bighorn Sheep Interpretive Association is a 501(c)(3) nonprofit organization which is dedicated to educating people about the bighorn sheep and the conservation of wildlife and wild lands. We accomplish this mission through exhibits which inspire our visitors, programs which educate youth and adults alike and special events, outreach and partnerships which help conserve bighorn sheep and other wildlife and wildlife habitat.

The Association operates the National Bighorn Sheep Center in beautiful Dubois, Wyoming. The National Bighorn Sheep Center features dioramas with full-scale taxidermy mounts that recreate bighorn habitat, interactive exhibits about wildlife management and special adaptations of wild sheep, and wildlife films the whole family will enjoy.

photo: Bill Sincavage