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  • Volunteer Dave Fitzpatrick working at calf squeeze chute during the 2015 annual bison roundup.  Photo by volunteer Chris Clapp, USFWS

    Volunteer Opportunities at Bison Range

    Support the Bison Range by volunteering with us! Check out projects and opportunities at link below.

    Volunteer Opportunites

  • Two mule deer bucks bedded in snow during snow storm.  Photo by NBR volunteer Dave Fitzpatrick.

    Bison Range now on Winter Schedule

    The Bison Range is now on Winter hours with the Winter Drive open daily, weather and road conditions permitting.

    Operating Hours

  • Two white trumpeter swans in flight against blue sky.  Photo by Dave Fitzpatrick, Volunteer, USFWS

    Winter Hours for Visitor Center

    The Visitor Center is open Monday to Thursday from 10 a.m. to 2 p.m. It is closed Fridays, weekends and Federal Holidays.

    Operating Hours

  • Yellow green and blue logo of Every Kin in a Park program, with tree, bird and children silhouettes.

    Every Kid in a Park

    We invite all fourth graders nationwide to obtain a free entry pass to federal public lands. For information on how, follow the link below.

    Every Kid in a Park

Noteworthy News

Operating Hours

A view of the Winter Drive, covered in snow, and looking towards the Mission Mountains with a winter blue sky as backdrop.  USFWS photo.October 24, 2016

The Winter Drive is now open daily (weather and road conditions permitting). Red Sleep is closed for the winter through mid-May. The Visitor Center is open from 10 a.m. to 2 p.m., Monday through Thursday (closed Fridays, weekends, and Federal Holidays). The front gate is open from 7:00 a.m. to 6:30 p.m.

Operating Hours

About the Complex

National Bison Range Complex

Complex Graphic

Three other National Wildlife Refuges as well as a Wetland Management District can be discovered along with the National Bison Range throughout the Flathead, Mission and Pleasant Valleys.

National Bison Range is managed as part of the National Bison Range Complex.

Learn more about the complex 

About the NWRS

National Wildlife Refuge System


The National Wildlife Refuge System, within the U.S. Fish and Wildlife Service, manages a national network of lands and waters set aside to conserve America’s fish, wildlife, and plants.

Learn more about the NWRS  

Follow NWRS Online


Wild Happenings

Wildlife Sightings

Picture of bighorn sheep on green hillside on National Bison Range. Most sheep are males or rams and have large curling horns. There are about 10 sheep in the photo.

Visitors and staff having been seen lots of wildlife this summer including Rocky Mountain elk, bighorn sheep, pronghorn, Lewis' woodpecker, black and grizzly bears, and of course lots of plains bison. If you would like to see up to date reports, please our Facebook page for pictures and information.

Facebook Page for NBR
Page Photo Credits — All photos courtesy of USFWS unless otherwise noted., Tick photo by Mat Pound, USDA Agricultural Research Service,, Cape buffalo photo. ©John Storr, Wikimedia., 2013 Bird Day poster. ©Environment for the Americas
Last Updated: Mar 21, 2017


  • Get Your Feet Wet!

    A group of waterfowl and wetland birds resting on edge of pond, including green-headed Northern shovelers, elegant brown-headed Northern pintails, and long-legged black-necked stilts.  Photo by Steve Hillebrand, USFWS.March 30, 2017 - March 30, 2017

    Pat Jamieson will give a talk for the Mission Mountain Audubon on the birds found in the Mission Valley wetlands, 7 p.m., Polson Library.

    Get Your Feet Wet poster
  • Get Your Feet Wet Field Trip

    Birdwatchers at NNP.150x118 IN Visitor ActivityApril 01, 2017 - April 01, 2017

    Pat Jamieson will lead a field trip to the ponds, marshes and potholes of the Mission Valley to observe wetland birds and waterfowl.

    Get Your Feet Wet field trip map
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