Nimmo Hunter Management Area

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Permissions Slips and Application Dates

Antelope permission slips are issued on a random draw for the taking of antelope August 15 through December 31. Please see ranch rules for more information.

Species/License Types	Permission Slips	Permission Slip Applications Open & Closing Dates:	Draw Dates	Hunt Dates
Antelope Area 34 (Archery Only)	Unlimited	July 21, 2025_8:00 AM (MST)	None	August 15 - September 19
Antelope Area 34	75	July 21, 2025_8:00 AM (MST) - August 18, 2025_11:59 PM (MST)	August 19	September 25 - October 4
Antelope Area 34	75	July 21, 2025_8:00 AM (MST) - August 18, 2025_11:59 PM (MST)	August 19	October 5 - 14
Antelope Area 34: Type 6 only	25	July 21, 2025_8:00 AM (MST) - August 18, 2025_11:59 PM (MST)	August 19	October 15 - November 30

Cottontail Rabbit permission slip available for Nimmo HMA

Species/License Types	Permission Slips	Permission Slip Applications Open	Hunt Dates
Cottontail Rabbit	Unlimited	July 21, 2025_8:00 AM (MST)	October 15 - March 31

Species Available

Rabbit, Antelope

Acres

22265

General Information

Nimmo HMA is open August 15 through November 30 for the taking of Antelope during the specific species season and Cottontail Rabbit from October 15 through March 31 during the specific species season as published in the current Game and Fish Commission Regulations.

Please see ranch rules for more information.

More Information

Laramie Regional Office
1212 S. Adams St.
Laramie WY 82070
(307) 745-4046

Big and Trophy Game Allowed on this HMA:

Antelope	Doe/Fawn Antelope	Deer	Doe/Fawn Deer	Elk	Cow/Calf Elk	Moose	Bighorn Sheep	Mountain Lion	Black Bear
X - 34	X - 34	-	-	-	-	-	-	-	-

Small Game, Upland and Game Birds Allowed on this HMA:

Waterfowl	Pheasant	Sharp-Tailed Grouse	Sage-Grouse	Blue Grouse	Sandhill Crane	Dove	Partridge	Turkey	Rabbit
-	-	-	-	-	-	-	-	-	X

"X" denotes specific species you may hunt on each specific HMA. Hunt Area's Denoted in RED after "X".

General HMA Information

The Nimmo Hunter Management Area (HMA) is located 20 miles north of Cheyenne, adjacent to Interstate 25, and is comprised of private and/or leased lands of the Nimmo Ranch Company.

Each hunter must possess an appropriate permission slip and vehicle pass for the time period and type(s) of animal they are hunting before entering the HMA.

Each Hunter Management Area has a unique set of ranch rules. It is the hunter’s responsibility to know, understand, and comply with the ranch rules in order to utilize the HMA. Failure to comply is a violation of Game and Fish Commission Regulations and may result in fines, the termination of access privileges, and/or other legal penalties. Hunters should abide by the ranch rules and respect the landowner and the land for continued access opportunities. Remember, we are guests on their property!

The Wyoming Game & Fish Department commends these participating ranches for their contributions to wildlife management and hunter access.