Plan Your Visit

Located in the heart of Washington, Pennsylvania, our museum celebrates the craftsmanship of American glassmaking and the dedicated individuals who brought these works to life. Once a thriving hub of innovation, the glass industry was one of the largest economic drivers in the region—outpacing even the steel industry at its peak.

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Hours

March – December
Thursday – Sunday:
10 AM – 4 PM
By appt. year round

Group tours are available by appointment.
724-225-9950

Location

Admission

Museum Admission – $10
Senior 65+ – $8
Retired Military & Dependents – $8
Children 12 – 18 Accompanied by an Adult – $5
Children 1 – 12 Accompanied by an Adult – FREE
Active Duty Military – FREE

Museum Admission
$10
Senior 65+
$8
Retired Military & Dependents
$8
Children 12 – 18
Accompanied by an Adult – $5
Children 1 – 12
Accompanied by an Adult – FREE
Active Duty Military
FREE

Become a Member

Highlights You’ll Want to See

OWN A PIECE OF HISTORY

Shop Our Collections

From stunning glass items that reflect the artistry of a bygone era to unique keepsakes, there’s something for every collector and enthusiast. Explore our selection during your visit and help preserve the future of our past.

Spend the Day in Washington County

Make your visit to the Duncan and Miller Glass Museum part of a full day of exploration in historic Washington, Pennsylvania. From charming local shops to unique dining options, there’s so much to see and do. History buffs will love the nearby attractions, including the David Bradford House and the LeMoyne House, which offer insights into the region’s rich heritage during the Whiskey Rebellion.

Frequently Asked Questions

Is there parking available?

Yes. Visitors can enjoy free, convenient on-site parking for up to 40 vehicles. We’re located just minutes from the I-70/I-79 interchange, and the museum and parking areas are fully handicap accessible.

Do you offer tours?

Yes. NDGS offers a variety of tour experiences to suit different interests and group sizes. Visitors may explore the museum through self-guided tours or participate in docent-led tours for a more in-depth experience. Private, custom tours are also available, including small group tours and full bus tours.

In addition to tours, NDG can host teas and small catered events, served with antique china, vintage silver, and vintage glassware.

Please visit our Events page for the 2026 schedule of public programs. Private tours and events are not included on the public schedule and may be arranged separately.

What's the best time to visit?

Sunday mornings are typically the best time to visit.

Do you have children's programs?

Yes. NDGS offers regular programming for children, including our popular Touch the Glass display, which provides a hands-on learning experience. We also welcome homeschool groups by appointment.

In addition, we are planning to introduce a S.T.E.A.M. program in the spring. Please check back for updates as new children’s programming becomes available.