A sigle-story Usonian house made of concrete block and with a sweeping red roof stands in a clearing in in the Fall forest.

Wright at Polymath Park Tours

Wright at Polymath Park is a collection of two Wright-designed houses and two houses by Peter Berndtson, a Wright apprentice. The Wright-designed houses, Mäntylä and the Duncan House, were saved from demolition and relocated to the site from other states. Polymath Park is a separate property that is independently owned and operated, located at 187 Evergreen Lane, Acme, PA 15610, approximately 23 miles from Fallingwater and just 5 miles from Exit 91 (Donegal) on the Pennsylvania Turnpike.

Wright at Polymath Park tours run from March 28 through November 22, 2026, except Wednesdays.

Call 724-329-8501 or book online below.

Available Tours

Fallingwater Tours

Fallingwater, a National Historic Landmark and a site inscribed on the UNESCO World Heritage List, is open to the public for guided tours and self-guided experiences.

View Fallingwater Tours

Important Ticket and Visitor Information

Please note that Wright at Polymath Park is closed every Wednesday. This includes Treetops Restaurant at Polymath Park. In addition, Wright at Polymath Park is closed on Easter, Thanksgiving Day, Christmas Eve, Christmas Day, and New Year’s Day.

TreeTops is closed on Tuesdays as well.  Pizza Oven is available for lunch.  Please contact Wright at Polymath Park for hours of operations.

All tickets are subject to an additional 6% processing fee which is nonrefundable.

All tickets must be purchased in advance.

All purchases are subject to our cancellation and exchange policy. Tour tickets are nonrefundable after payment is received and purchase is finalized. Tour tickets may be exchanged up to 48 hours prior to the date of the tour by rescheduling online or by calling Visitor Services at 724-329-8501.  Tickets are nonrefundable and cannot be exchanged within 48 hours of the date of the tour.

Children younger than nine years old, including infants and toddlers, are not permitted on any tours.

Interior photography is not permitted on some tours; please consult tour details. Grounds photography for personal use is permitted following all house tours.

The use of drones is not permitted on the property.

Groups - Visit our Group Tour Information page for details on group visits.