The Glenfinnan Signal Box

Step back in time at the Glenfinnan Signal Box, a beautifully preserved part of our railway heritage. Built in 1901, this historic signal box is now part of the Glenfinnan Station Museum and is open to visitors regularly during the summer season. From its windows, you can enjoy wonderful views across the station and, on a clear day, even catch a glimpse of Ben Nevis in the distance.

Experience Railway Signalling in Action

Our computerised signalling demonstrator gives visitors a fascinating, hands-on introduction to how railway signals and points were operated. Using the box’s original 15-lever frame, you can try your hand at being a signalman — controlling animated signals that allow virtual trains on the display to pass safely along the line. Museum staff and volunteers are always nearby to guide and assist.

The Lever Frame

The signal box’s lever frame and interlocking system were fully restored to working order in 2013–2014. Ongoing conservation work ensures this important piece of railway engineering continues to look its best and remains protected for future generations.

A Brief History

The Glenfinnan Signal Box was built by the Railway Signal Company to control the signals and points around Glenfinnan Station. One of 13 identical boxes constructed in 1900–1901 for the Fort William–Mallaig and Spean Bridge–Fort Augustus lines, it served faithfully until 1986, when modern signalling replaced manual operation.
Today, while regular diesel and summer steam trains still pass by, signalling is controlled remotely from Banavie Signalling Centre, around 14 miles away, using the Radio Electronic Token Block (RETB) system.

Visiting the Signal Box

The signal box is usually open once a week during the summer season, and visits can often be arranged on request. If you’d like to include a visit as part of your trip, please email:
glenfinnansignalbox@gmail.com

(Please note: this address forwards to one of our volunteers outside the museum.)

Even when the signal box is closed, you can still climb to the top of the steps for excellent photography opportunities overlooking the station, or peek through the windows for a view of the restored lever frame.