Perched on a forested hill overlooking the Delaware River Valley in Milford, Pennsylvania, Grey Towers National Historic Site is an architectural masterpiece and the sacred birthplace of the American environmental conservation movement.
Completed in 1886 as the ancestral estate of the Pinchot family, Grey Towers served as the home and think-tank of Gifford Pinchot — the first Chief of the United States Forest Service and a two-term Governor of Pennsylvania. Within these fieldstone walls, Pinchot and President Theodore Roosevelt laid the groundwork for America’s national forest system.
“The purpose of conservation is the greatest good for the greatest number of people in the long run.” — Gifford Pinchot, First Chief of the US Forest Service
The Birthplace of American Environmental Conservation
Gifford Pinchot was a trailblazing forestry pioneer who transformed how America managed its natural resources. Appointed by President Theodore Roosevelt in 1905 to lead the newly formed U.S. Forest Service, Pinchot introduced the concept of sustainable forest management — balancing resource use with long-term ecological preservation.
Under Pinchot and Roosevelt, the U.S. Forest Service established over 150 national forests encompassing 193 million acres of public lands across the country.
1886 French Châteauesque Architecture
Designed by legendary Gilded Age architect Richard Morris Hunt — famed for designing North Carolina’s Biltmore Estate and the pedestal of the Statue of Liberty — Grey Towers is a breathtaking 43-room French Châteauesque mansion.
Key architectural features include:
- Fieldstone Towers: Three iconic round stone towers with conical slate roofs crafted from local Pocono bluestone.
- Opulent Interiors: Hand-carved oak woodwork, massive stone fireplaces, family oil portraits, and a 19th-century forestry library.
- The Letter Box: The historic ground-floor office where Gifford Pinchot drafted state and federal conservation policies.
The Finger Bowl & Landscape Gardens
The 102-acre estate grounds were designed by Cornelia Bryce Pinchot in collaboration with renowned landscape architects Chester Holmes Aldrich and Beatrix Farrand.
The grounds feature a world-famous landscape centerpiece:
- The Finger Bowl: A unique outdoor stone dining table built in 1935. Guests sat around a raised pool of water, passing bowls of food floating on wooden platters across the water’s surface beneath a canopy of wisteria.
- The Moat & Walled Gardens: Formal perennial gardens, stone terraces, reflecting pools, and specimen black walnut trees.
- Tree-lined Promenades: Walking paths offering sweeping vistas of the Delaware River Valley and the Pocono hills.
Planning Your Visit
- Location: 151 Grey Towers Drive, Milford, PA (Monroe/Pike County border).
- Tours: Guided mansion and garden tours run daily from late May through October, administered directly by the U.S. Forest Service.
- Grounds Access: The historic grounds, gardens, and hiking trails are open daily from sunrise to sunset year-round.
- Explore Nearby: Milford is the historic northern gateway to the Delaware Water Gap National Recreation Area, located just minutes from Raymondskill Falls and historic downtown Milford’s Victorian inns and antique shops.