European route E14 is a part of the International E-road network. It runs between Trondheim, Norway, and Sundsvall, Sweden. The road is 449 kilometres (279 mi) long.

The road follows the route Trondheim - Storlien – Östersund – Sundsvall. Just east of Trondheim, the road goes through the 3,928-metre (12,887 ft) long Hell Tunnel.

After crossing the border from Norway it runs through the mountainous western Jämtland County of Sweden, passing the well-known Ånnsjön mountain lake.