Veliki Gložac Tunnel (Croatian: Tunel Veliki Gložac) is one of 13 tunnels found on the Croatian A6 motorway route. It is 1,126 metres (3,694 ft) long and consists of two tunnel tubes. It is located between Vrbovsko and Bosiljevo 2 interchanges. The tunnel is tolled within the A6 motorway closed toll collection system. There are no other toll plazas related to use of the tunnel.