The Brunkeberg Tunnel () is a -long tunnel for pedestrians and cyclists connecting to Tunnelgatan in central Stockholm. It passes through the esker Brunkebergsåsen and was inaugurated King Oscar II on 9 June 1886.
After opening, many Stockholmers continued using the above-ground road because it cost two öre to access the tunnel.
See also Tunnelgatan Geography of Stockholm
References
de:Brunkebergsåsen#Brunkebergstunnel