Ranger Programs

a group gathers under a tree to hear a talk near a row of log huts

NPS Photo / G. Purifoy

Ranger programs are offered most days during the summer months. (see details below).


Ranger programs are typically scheduled between 10 AM and 12 PM and between 1 PM and 3 PM. Most daily programs take place at Muhlenberg's Brigade and at Washington's Headquarters.

Call the information desk at 610-783-1099 or ask a ranger inside the Visitor Center at Valley Forge for the most current information about daily times, topics, and locations of ranger programs.

 
 
illustration of a cannon firing and fire coming out of the barrel

NPS Graphic / G. Purifoy

Artillery Firing Demonstrations

Learn about the cannons and artillery used during the American Revolutionary War and watch park rangers in living history clothing demonstrate a cannon firing.

Artillery firing demonstrations take place at the firing range located behind the log huts at Muhlenberg's Brigade. Programs begin at 11 AM, 1 PM, and 2 PM, and run for about 30 minutes.

All demonstrations are weather and staff dependent.

Spring & Fall Dates

Saturday, April 25, 2026
View on web calendar >

Saturday, May 16, 2026
View on web calendar >

Saturday, September 5, 2026
View on web calendar >

Saturday, October 3, 2026
View on web calendar >

 
A park ranger stands next to a fire. Silhouetted people sit on benches. A log hut is in the background.
Join a park ranger for an interactive evening by the campfire.

NPS Graphic / G. Purifoy


2026 Fall Campfire Programs

Fall campfire programs have moved to the storytelling firepit at Muhlenberg's Brigade.

Join a park ranger for an interactive evening by the campfire as we discuss unique stories of Valley Forge and the American Revolution. The programs run for about an hour.

When

7 pm on Saturdays (see dates below)

What to Bring

Flashlight, blanket, camp chair, jacket.

Weather

Programs will be canceled for rain, call 610-783-1099 before 5 PM to check on the status of the program.

2026 Campfire Program Schedule

Click on the title of the program to see the event calendar and descriptions.

2026 Date

Campfire Program Title

Saturday
October 3

The Night Sky >

Saturday
October 10

Military Encampments of the Continental Army >

Saturday
October 17

Port Kennedy Bone Cave >

Saturday
October 24

The Conway Cabal >

Saturday
October 31

What's Killing the Bats? The Deadly Spread of White-Nose Syndrome >

Saturday
November 7

Tales Of The Mad Prussian: The Misadventures of Johan von Krafft >

 
a painting of a river sits on an easel
Painting along the River Trail in April 2022.

NPS Photo / G. Purifoy


Art in the Park Program

View the 2026 Art in the Park Outing Schedule >

Join rangers each month at a different beautiful location in the park to practice your photography, sketching, drawing, or painting in a stress-free, judgment-free environment. Bring your own equipment and supplies. The program is free and advance registration is not required.

Typical locations for outings include the Grand Parade meadows, the forests of Mount Joy, Muhlenberg's Brigade or the National Memorial Arch for sunrise, the Washington's Headquarters area in the springtime, Valley Creek Trail, Fatlands Trail, Pawling Farm, and even our nearby sister park Hopewell Furnace National Historic Site.

 
a small stone farmhouse. a park ranger stands at the front door and smiles at a group of people on the sidewalk in front of the house

NPS Photo / G. Purifoy


Washington's Headquarters and Valley Forge Train Station Open House

Beginning on May 4, 2026 the Isaac Potts House (Washington's Headquarters) is closed to visitors for a restoration project. The house will remain closed until 2027 in time to mark the 250th anniversary of Washington’s 1777 arrival at Valley Forge.
Learn more >

Open daily March through October. Winter hours vary. See full seasonal operating hours >

Isaac Potts House (Washington's Headquarters)

Rooms are furnished to represent how they may have looked during the Valley Forge encampment.

Explore the house virtually >

Valley Forge Train Station

Contains museum exhibits, located adjacent to Washington's Headquarters.

Explore the Washington's Wartime Family Exhibit >

 

Seasonal Programming Changes

Summer

(June through August). Ranger programs are offered most days during the summer months.

Fall

(September through November) Ranger programs are offered on weekends in the fall.

Winter

There are no regularly scheduled ranger programs at Valley Forge from December through Februrary. Even though regular ranger programs don't start until March, there are special events and programming, including March-In (around Dec. 19), Washington's Birthday (Feb. 19), and Story Time at Valley Forge

Spring

(March through May) Ranger programs are offered on weekends in the spring.

Last updated: August 10, 2026

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Contact Info

Mailing Address:

1400 North Outer Line Drive
King of Prussia, PA 19406

Phone:

610 783-1000

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