Frodeåsen

Frodeåsen is a hill on the northwestern edge town of Tønsberg in Tønsberg Municipality in Vestfold county, Norway. Reaching 75 m above mean sea level, it serves largely as a recreational area for the local residents.

Two tunnels run through the hill: the 1.75 km long Jarlsberg Tunnel of the Vestfold Line railway and the Frodeåsen Tunnel on County Road 300.