Protecting Birds and
Our Natural Environment

Through Enjoyment, Education, and Action in the Greater Yellowstone Ecosystem

Upcoming Events

Join our passionate birding community by attending Events, Fields Trips,
Guided Bird Walks, and Classes.

Monthly Program

Monthly Program – Sept. 14th
September 14th at 7:00 PM

SAS Monthly Program & Membership Meeting: Monday, Septem…

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September 30th at 3:30 PM

Meeting of the Dark Skies subcommittee at Bozeman Public Lib…

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October 3rd at 10:00 AM

The Bridger Raptor Festival is an annual event held in early…

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January 21st at 6:00 PM

Experience the dark skies and watch a dark skies short film…

What’s Happening Locally

Local Birdspotters

Gallatin County

Sept. 19th –
Sabine’s Gull
Hebgen Lake
(Davey Walters)

Sept. 18th –
20 Blue-winged Teal
Hebgen Lake
(Andrew Guttenberg)

Park County

Sept. 18th –
Long-tailed Jaeger
Cottonwood Reservoir
(Alexander Sowers)

Sept. 17th –
Mountain Bluebird
Trail Creek Rd.
(Philip Henson)

Madison County

Sept. 19th –
Gray Flycatcher
Harrison/Willow Creek Reservoir
(Anonymous eBirder)

Sept. 18th –
91 White-faced Ibis
Harrison/Willow Creek Reservoir
(Hilary Turner & Tom Forwood)

30th Annual Bridger Raptor Festival

  • When: October 3-4, 2026, 10a-3p
  • Where: Bridger Bowl Ski Area, Jim Bridger & Saddle Peak Lodges
  • Lots of fun & educational kids activities
  • Raptor ID Talks
  • Live Raptors
  • FREE!

Volunteers Needed! We need helpers to staff activities & greet festival goers. 3 hour shifts are available. To sign up, email Bret Davis at bretdavis.sas@gmail.com

35th Bridger Raptor Count

9/18/26

  • Turkey Vulture 0 (3)
  • Osprey 1 (8)
  • Bald Eagle 5 (31)
  • Northern Harrier 48 (187)
  • Sharp-shinned Hawk 32 (267)
  • Cooper’s Hawk 52 (202)
  • American Goshawk 2 (6)
  • Broad-winged Hawk 55 (70)
  • Red-tailed Hawk 22 (140)
  • Rough-legged Hawk 0 (0)
  • Swainson’s Hawk 3 (8)
  • Ferruginous Hawk 1 (6)
  • Golden Eagle 8 (117)
  • American Kestrel 23 (179)
  • Merlin 1 (5)
  • Peregrine Falcon 1 (12)
  • Gyrfalcon 0 (0)
  • Prairie Falcon 2 (13)
  • Unknown Accipitrine 3 (22)
  • Unknown Buteo 0 (7)
  • Unknown Falcon 1 (3)
  • Unknown Eagle 0 (0)
  • Unknown Raptor 0 (12)
  • Totals Daily (To Date) – 260 (1298)

Become a Member of the Sacajawea Audubon Society

SAS Members protect, preserve, and support wild birds and their habitats. Members enjoy free benefits, including guided birding field trips, monthly keynote speaker programs, the guidebook “Birding Hotspots of Gallatin Valley”, and a monthly e-newsletter. Become a member and join a friendly community of people that shares an interest in birds, wildlife, the environment, and conservation.

View our Volunteer Opportunities

Latest News

Learn more by reading about our monthly program, featured member profiles, and conservation news.

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