Protecting the Sax-Zim Bog for Future Generations of Birds & Birders
Explore one of America’s most remarkable boreal landscapes — where pristine bog meets spruce forest, rare birds flourish, and you become part of the story.
JOIN US! Sunday Oct 25 1-4pm
Field trip details and registration here…
WRAP-UP of BOGBIOBLITZ XIV—Nearly 800 species!
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Now accepting Tiny Bird Art
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Wildflowers, Galls, Bird Migration and more!
Multiple field trip details and registration here…
TOP 10 best selling Tiny Bird Art 2026 here…
Who We Are
Friends of Sax-Zim Bog is a passionate nonprofit dedicated to conserving, interpreting and sharing the unique ecosystem of the Sax-Zim Bog. From acquiring key land tracts and building low-impact boardwalks, to hosting community field trips and supporting scientific research, we strive to maintain this vibrant landscape so that birds, wildlife, and people can thrive together.
Why We Do It
Because the bog is more than a place — it’s a living legacy. It’s where nearly 20 species of warblers sing in summer and winter finches and northern owls gather in winter.
- 25,000 + acres of bog preserved for habitat, birds and birders.
- A network of boardwalks and trails enabling access while protecting fragile terrain.
- Engaged educational programs, field trips, events and citizen-science initiatives.
Why it matters
Get Involved
What We Do
Our Work in Three Focus Areas
Land & Habitat Conservation
We acquire and protect high-value parcels within the bog’s 300 + square-mile ecosystem — safeguarding rare habitats for species like the Great Gray Owl, Connecticut Warbler, Black-backed Woodpecker, and the Boreal Chickadee.
Visitor Access & Experience
We have FOUR boardwalks, many trails and a Welcome Center so that visitors can enjoy and learn about Sax-Zim's unique flora and critters.
Research, Education & Outreach
We support scientific monitoring, citizen-science projects, field trips and community events that deepen knowledge of the bog and inspire stewardship.
Why Sax-Zim Bog Matters
25,000+ Acres Protected
Thanks to our supporters, 25,000 acres of "Forever Home" habitat are now permanently protected.
Unique Boreal Ecosystem
A unique mix of spruce/tamarack bog, uplands and wetlands supports many rare species.
Science & Discovery
Monitoring owl populations, tracking migratory birds, and hosting biodiversity studies.
Community Driven
From volunteers to donors to field-trip participants — your involvement powers our work.
Discover the Magic of Sax-Zim Bog
What Makes the Bog Special
Support the Bog You Love
stories from the Sax-Zim Bog
Dive into field notes, conservation news, and birding adventures that celebrate the beauty and science of the Sax-Zim Bog.
Our 11th season of monitoring American Kestrel Nest boxes in the greater Sax-Zim Bog ecosystem has come to an end. This season started out with a big change for our…
The 14th Annual Sax-Zim Bog BioBlitz was held June 26-27, 2026 with some excellent weather, great field trips, and lots of biodiversity documented! As far as BioBlitzes go, we have…
It has been a while since I made a post about biodiversity milestones in the greater Sax-Zim Bog ecosystem. In fact, the last blog post about biodiversity came in 2021…
Our 11th season of monitoring American Kestrel Nest boxes in the greater Sax-Zim Bog ecosystem has come to an end. This season started out with a big change for our…
The 14th Annual Sax-Zim Bog BioBlitz was held June 26-27, 2026 with some excellent weather, great field trips, and lots of biodiversity documented! As far as BioBlitzes go, we have…
Photos from Sax-Zim
Sax-Zim Bog eBird Reports
Stay up to date with the latest bird sightings and activity in the Sax-Zim Bog. Explore real-time reports from birders around the world and discover which species have recently been spotted in this remarkable habitat.