Manitoba Highway 6

Provincial Trunk Highway 6 (PTH 6) is a provincial primary highway located in the Canadian province of Manitoba. It runs from the Perimeter Highway of Winnipeg to the Thompson south city limits. It is also the main highway connecting Winnipeg to northern Manitoba. The speed limit is 100 km/h. The route is also used to deliver nickel from the Thompson mine to the Royal Canadian Mint in Winnipeg. The portion of the highway between Ponton and Thompson was previously known as Highway 391.

Provincial Trunk Highway 6
Northern Woods and Water Route (section)
PTH 6 highlighted in red.
Route information
Maintained by Manitoba Infrastructure
Length	732 km (455 mi)
Existed	1947–present
Major junctions
South end	PTH 101 near Winnipeg
	PTH 67 PTH 68 PTH 60 PTH 39
North end	Thompson city limits highway continues as PR 391
Location
Districts	Unorganized Division No. 21 Unorganized Division No. 22
Rural municipalities	Coldwell Grahamdale Rockwood Rosser St. Laurent West Interlake Woodlands
Major cities	Thompson
Towns	Grand Rapids
Highway system
Manitoba provincial highways Winnipeg City Routes ← PTH 5 → PTH 7

There have been talks of extending PTH 6 North to Churchill and the Nunavut border. If plans to make a highway in Nunavut connecting from Churchill, and Arviat, Nunavut to Chesterfield Inlet, Nunavut go through, then the first ever major road connection to Nunavut will be made.