The Field Institute's 2019 calendar of classes is online! Registration is now open, and some classes fill quickly. We'll continue to add more classes, so be sure to check back.
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Our Instructors
The Petrified Forest Field Institute has world class guides and field experts to introduce you to some of the most fascinating and diverse wonders that the park has to offer.
Field Institute Video
Petrified Forest Field Institute (PFFI) is a program of the official nonprofit park partner, the Petrified Forest Museum Association (PFMA). PFFI is proud to offer guided hiking tours exploring a variety of fun and compelling subjects lead by world class guides and field experts.
Teachers
Petrified Forest Field Institute courses provide a fun, professional and experiential academic opportunity to gain professional development hours, or CEUs.