Research
Scientists from all over the U.S. and Canada visit Siskiyou Field Institute's 850-acre property to investigate our area’s diversity of invertebrates, reptiles and amphibians, mammals, plants, habitats and geology.
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Community
There's something for everyone at Siskiyou Field Institute: local school kids, curious teens, developing professionals, adventure seekers, researchers and adult natural history learners.
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Science
Our field-based programs feed the mind and spirit as they help students observe and interpret the natural world.
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Exploration
SFI uses our richly biodiverse natural area as a bridge connecting students to natural history, science, technology, math, and the arts.
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Adventure
Out in the field with SFI, experience immersive learning all over the bioregion and beyond. You’ll bring back life-long memories.
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Discovery
Re-discover natural wonder and curiosity as you explore Klamath-Siskiyou ecology with SFI!
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Research
Scientists from all over the US & Canada visit SFI's 850-acre property to investigate its diversity of animals, habitats and geology.
Click Here
Community
There's something for everyone at SFI: local school kids, curious teens, professionals, adventure seekers, researchers and adult natural history learners.
Click Here
Science
Our field-based programs feed the mind and spirit as they help students observe and interpret the natural world.
Click Here
Exploration
SFI uses our richly biodiverse natural area as a bridge connecting students to natural history, science, technology, math, and the arts.
Click Here
Adventure
Out in the field with SFI, experience immersive learning all over the bioregion and beyond. You’ll bring back life-long memories.
Click Here
Discovery
Re-discover natural wonder and curiosity as you explore Klamath-Siskiyou ecology with SFI!
Click Here
Previous
Next
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Click on the Smile link above and your Amazon purchase will return a .5% donation to Siskiyou Field Institute.

Download our 2020 catalog and enjoy!

Click on the catalog or this link 
to download.
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If you’d like to receive our catalog by mail, email us with your address.

We provide many ways to learn and explore our area’s natural history: in field courses, on wild river and backcountry adventures, through a microscope in our classroom lab, in youth camps, on our ropes challenge course – even on our front porch enjoying a mountain view.

Siskiyou Field Institute (SFI)
is dedicated to immersive learning about the Klamath-Siskiyou ecoregion, considered one of six global hot spots for animal and plant diversity.

Take a Tour of Siskiyou Field Institute:

Upcoming Events:

  1. Biochar Workshop

    March 7 - March 8
  2. Raptors and Waterfowl of the Klamath Basin

    March 15
  3. Forest Fragments: Drawing Native Plants in an Ethnobotanical Sketchbook

    March 21 - March 22
  4. Earthquakes, Floods and Drought – oh, my!

    March 27 @ 6:30 pm - 8:00 pm
  5. The Healing Forest

    April 4

Become a  Member of SFI!

Siskiyou Field Institute Members Save 10% on Field Courses, Lodging, Youth Camps and SFI Merchandise!

Featured Blog Posts...

Featured Blog Posts

Early in the Field

Spring is about to awaken at Siskiyou Field Institute. While young students are learning about our watershed at Mt. Ashland SnowSchool, preparations are under way …

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Field-based Nature Learning In and About the Klamath-Siskiyous

Education • Research • Community

Science • Exploration • Adventure • Discovery