Flett Tunnel thunder bay, Ontario | Canada 2024

The Flett Tunnel, located near Thunder Bay, Ontario, is an intriguing site for those interested in abandoned railway infrastructure and scenic hikes. This 630-foot-long tunnel, originally part of the Grand Trunk Pacific Railway, was constructed in the early 20th century. It served as a key component of a major railway line that once connected various parts of Canada.

Today, the Flett Tunnel is no longer in active use for railway operations, but it has become a popular destination for hikers and explorers. The tunnel, carved through massive stone walls, offers a unique glimpse into historical engineering and provides a picturesque backdrop for photography enthusiasts.

To visit the Flett Tunnel, you'll need to head towards Shabaqua, approximately 63 kilometers northwest of Thunder Bay. From there, you can follow a 5-kilometer trail that leads directly to the tunnel. It is essential to note that the land is managed by Wagner Forest Management, and a permit is required for access. The tunnel is accessible from Flett Road, where an old rail bed intersects with the road

If you're planning a visit, make sure to bring a flashlight as the tunnel can be quite dark inside, and always be mindful of potential falling rocks. The journey to the Flett Tunnel is well worth it for those interested in historical sites and the natural beauty of the Thunder Bay area.