Chain Hills Tunnel

About this track

Step back in time and explore one of Dunedin's newest heritage trail experiences. The Chain Hills Tunnel Track follows a section of the former railway corridor and takes visitors through the historic Chain Hills Tunnel, which originally formed part of the Main South railway line. The trail offers a flat, easy walk through a fully restored railway tunnel and surrounding rail cutting, providing a unique glimpse into Otago's engineering history.

The Chain Hills Tunnel Track is the first completed section of the Dunedin Tunnels Trail, a long-term project to connect Mosgiel and Dunedin through a series of historic Victorian-era railway tunnels. To find out more follow this link: Dunedin tunnels trail project.

Directions

From central Dunedin:

• Follow State Highway 1 towards Mosgiel.
  
• Turn onto Gladstone Road North at Wingatui.
  
• Park near the Wingatui Hall and racecourse area.
  
• Walk approximately 400 metres north along the trail access route to reach the tunnel entrance.
  

Know before you go

• The trail is currently an out-and-back walk, so you return via the same route.
  
• The historic Chain Hills Tunnel is approximately 470 metres long and is fully lit.
  
• The surface is compacted gravel and suitable for most users.
  
• Bring a torch if you would like additional lighting, although tunnel lighting is provided.
  
• Wear sturdy footwear, particularly after wet weather.
  
• Take water and dress appropriately for changing weather conditions.
  
• Please stay on the formed track and respect surrounding private property.
  

Dogs

Dogs are permitted on the track provided they remain under control and owners clean up after them. As the trail passes through a shared-use corridor and near rural land, keeping dogs on a lead is recommended. Visitors should always check current Dunedin City Council dog control rules before visiting.