Contact Us

Phone: 845-352-5020 x120

Office email:

CSA email:

Paige Hartsell, Farm Educator:

Office and Mailing Address: 260 Hungry Hollow Road, Chestnut Ridge, NY 10977

Visit Us


Individuals traveling to Pfeiffer Center courses and workshops must abide by the current COVID-19 Travel Advisory as issued by the State of New York. Visit this page before and on the day of travel for an up-to-date summary. For more information about COVID accommodations on the Threefold campus, visit this page.

While on Threefold or Fellowship Community property to attend a Pfeiffer Center workshop or event, every individual must carry and be ready to wear a mask or face covering at all times. Wearing a mask at all times is strongly recommended; wearing a mask is required whenever individuals cannot maintain a 6-foot social distance.

Pfeiffer Center workshops, courses, and public events: Enrollment, classroom seating, and outdoor activities are all designed to facilitate social distancing and all mandated safety guidelines. For everyone’s safety, attendees are expected to support these measures and to practice social distancing at all times. Thank you!

Getting Here

Visit this page for detailed directions to the Threefold Educational Center campus by car and public transit, including airport transfer options. For a campus map, click here.

Click here for Google Maps directions to our office. For directions to Threefold Main House, where most workshops take place, change the destination to 285 Hungry Hollow Rd., Chestnut Ridge, NY.


Unless otherwise stated, workshops take place at Threefold Main House, 285 Hungry Hollow Road. For parking, continue down Hungry Hollow Road past Main House, then turn left at the sign for Holder House Parking / Orchard Lane.

Planning an Overnight Stay?

Short-term housing options at Threefold include our dormitory, Holder House; rooms offered for rent by community residents; and nearby hotels. Click here for more information.

Join Our Newsletter

Learn about upcoming workshops, trainings, news and events.

Keep in Touch with The Pfeiffer Center

Follow Us on Twitter

The being of the cow is central to #biodynamic agriculture, and our summer farm #interns get hands-on training with cow care, milking, and handling raw milk. Applications for summer 2021 close March 31.

On this snowy February day, can you imagine a field of onions roasting under a hot summer sun? Here is the onion class of 2021, getting its start in life in Meadow Wood Greenhouse this morning.