Bujanov Tunnel
The Bujanov Tunnel () is the longest double track railway tunnel in Slovakia, on the Margecany-Košice route. It is  long and is the second longest railway tunnel in Slovakia after the Harmanec Tunnel. It was opened in 1955.

External links
 Bujanovský tunel 

Railway tunnels in Slovakia
Tunnels completed in 1955
1955 establishments in Czechoslovakia