Slovenia
- Dekani Tunnel - 2182 / 2190 m, A1 road
- Golovec Tunnel - 530 m / 595 m, A1 road/E57 road
- Kastelec Tunnel - 2292 m / 2240 m, A1 road
- Karavanke Tunnel (Karawanken Tunnel) - 7864 m, A2 road/E61 road
- Trojane Tunnel - 2840/2931 m, A1/E57 road
- Šentvid Tunnel - 1072/1047 m, A2/E61 road
- Bohinj Tunnel - 6327 m, rail tunnel on the way Jesenice - Nova Gorica
- Tunnels on the Slovenian motorways
Read more about this topic: List Of Tunnels By Location