Highway 312
Route information
Maintained by Ministry of Highways and Infrastructure
Length	78 km[1] (48 mi)
Major junctions
West end	Hwy 12 near Hepburn
Major intersections	Hwy 11 at Rosthern Hwy 225 near Batoche
East end	Hwy 2 near Wakaw
Location
Country	Canada
Province	Saskatchewan
Rural municipalities	Laird, Rosthern, Fish Creek, Hoodoo
Towns	Waldheim, Rosthern
Highway system
Provincial highways in Saskatchewan
← Hwy 310 → Hwy 316

Highway 312 is a provincial highway in the Canadian province of Saskatchewan. It runs from Highway 12 to Highway 2 near Wakaw.

The highway provides access to Waldheim, Waldheim Regional Park, Laird, and Rosthern. It connects with Highways 683, 11, and 225^[1] and is about 78 kilometres (48 mi) long.

Major intersections

From west to east:^[2]

Rural municipality	Location	km[1]	mi	Destinations	Notes
Laird No. 404	​	0.0	0.0	Hwy 12 – Blaine Lake, Saskatoon	Western terminus
	Waldheim	11.4	7.1	2nd Street N (Waldheim access road) – Hwy 12
	​	18.8	11.7	Laird access road
Rosthern No. 403	​	20.3	12.6	Hwy 683 north – Carlton
	Rosthern	36.8	22.9	Hwy 11 – Prince Albert, Saskatoon
↑ / ↓	​	50.5	31.4	Gabriel Bridge across the South Saskatchewan River
Fish Creek No. 402	​	52.0	32.3	Hwy 225 north – Batoche
	Wakaw	78.0	48.5	Hwy 2 to Hwy 41 – Prince Albert, Watrous, Moose Jaw	Eastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi