Bayfield River - on upstream side of Highway 21 bridge in Huron County
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April
Bayfield River Tributaries - Huron County
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April and October 1 to December 31
Big Creek - Walsingham Township, south of the Quance Dam to Regional Road 21 at Lynedoch
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April
Big Creek - Walsingham Township, lying southerly of the dam in the Hamlet of Teeterville to the Quance Dam in the Town of Delhi
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April and October 1 to December 31
Bruce and Grey Counties inland rivers and streams only, excluding those waters identified for this area in Zone 16 Additional fishing opportunities
- All species (except Largemouth and Smallmouth Bass, Muskellunge and Lake Sturgeon, Northern Pike, Walleye and Sauger) - open from fourth Saturday in April to September 30
- Largemouth and smallmouth bass - open from fourth Saturday in June to September 30
- Muskellunge - open from first Saturday in June to September 30
- Northern pike - open from second Saturday in May to September 30
- Walleye and sauger - open from second Saturday in May to September 30
Credit River and its tributaries - Town of Caledon in Regional Municipality of Peel, Upstream of Old Baseline Road
- Only artificial lures may be used
- Only one single-pointed barbless hook may be used
- Brook trout, brown trout and rainbow trout - S-0 and C-0
Credit River and tributaries - from the south side of the Britannia Road bridge in the Village of Streetsville, upstream to the south side of the Old Baseline Road bridge in the Town of Caledon, Regional Municipalities of Peel and Halton, excluding Levi’s Creek (43°37′N., 79°44′W.) and Fletchers Creek (43°37′N., 79°43′W.)
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April
Credit River and tributaries - from the south side of the Highway 403 bridge in the City of Mississauga, upstream to the south side of the Britannia Road bridge in the Village of Streetsville
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April and August 15 to December 31
Credit River and tributaries - from the south side of the Old Baseline Road bridge in the Town of Caledon, Regional Municipality of Peel, upstream to Highway 9
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April and October 1 to December 31
Grand River - between the West Garafraxa second Line and Scotland Street in the Town of Fergus; between Tower Street in the Town of Fergus and the Bissell Dam in Nichol Township; between 100 m downstream of a bridge located at the southern boundary of the Elora Gorge Conservation Area and a point 100 m upstream of Pilkington 8th Line in Pilkington Township; between 100 m downstream of Pilkington 8th Line bridge and 100 m upstream of Pilkington Township and Woolwich Township boundary line; and between 100 m downstream of Pilkington Township and Woolwich Township boundary line and 100 m upstream of Highway 86 bridge
- Only artificial lures may be used
- Only one barbless hook may be used
- Brook trout, brown trout and rainbow trout - S-0 and C-0
Grand River - between the former Town of Paris (City of Brant) and Brantford from a line across the Grand River in Paris at 100 m downstream of the Highway 2 (Dundas Street West) bridge downstream to the pedestrian and service bridge that crosses the Grand River on an angle upstream (west) of the Brant Conservation Area in the City of Brantford
- Only artificial lures may be used
- Only one barbless hook may be used
- Fish sanctuary - no fishing from March 1 to Friday before fourth Saturday in April
- Brown trout, northern pike, rainbow trout, smallmouth bass and walleye - S-0 and C-0
Grand River - from the pedestrian and service bridge that crosses the Grand River on an angle upstream (west) of the Brant Conservation Area in the City of Brantford to the edge of Lake Erie
- Brown trout and rainbow trout (combined) - S-1 and C-0; from October 1 to December 31
Grand River - from the Penman Dam downstream to the William Street Bridge in the former town of Paris (City of Brant)
- Fish sanctuary - no fishing from October 1 to November 30
Grand River - Haldimand County, from the water’s edge of Lake Erie upstream to the dam in the Town of Caledonia
- Walleye - S-4 and C-2; any size
Grand River and its tributaries - downstream of the Onondaga and Tuscarora Townships line to Lake Erie
- Walleye and northern pike - open from January 1 to last day in February and second Saturday in May to December 31
Humber River and its tributaries - upstream from Eglinton Avenue
- Brook trout, brown trout and rainbow trout, combined - S-2 and C-1
Humber River and tributaries - Regional Municipalities of York and Peel and Counties of Dufferin and Simcoe, upstream of Highway 407
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April and October 1 to December 31
Lake Simcoe, Lake Couchiching, Green River, Trent Canal System and their tributaries - downstream from Lake Couchiching to Lock 42, the Trent Canal System in Brock and Ramara Townships, and the Severn River and its tributaries (excluding the Black River) downstream from Lake Couchiching to Wasdell Falls, all within the Regional Municipalities of York, Durham and Simcoe County and the District of Muskoka
- Lake herring (cisco) - open from January 1 to March 15 and second Saturday in May to September 30
- Lake herring (cisco) - S-2 and C-1
- Lake trout - open from January 1 to March 15 and second Saturday in May to September 30
- Lake whitefish - open from January 1 to March 15 and second Saturday in May to September 30
- Lake whitefish - S-2 and C-1
- Muskellunge - closed all year
- Yellow perch - S-50; in one day, possession limit of 100, and C-25; in one day, possession limit of 50
Maitland River - Colborne and Goderich Townships, extending 550 m downstream from Falls Reserve Waterfall to the first natural waterfall
- Fish sanctuary - closed to night fishing from September 15 to October 31 (one- half hour after sunset to one-half hour before sunrise)
Maitland River - Huron County, between the bridge on Highway 21 and the bridge on County Road 4
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April
Maitland River tributaries - County of Huron, extending upstream from the upstream side of the bridge on Highway 21 to the downstream side of the bridge on Highway 4
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April and October 1 to December 31
Nine Mile River - Ashfield Township, from the Port Albert Fishway to 100 m upstream
- Fish sanctuary - no fishing from fourth Saturday in April to May 15 and September 1 to November 30
Nine Mile River (Lucknow River) - Ashfield and West Wawanosh Townships, between County Road 86 and Lake Huron
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April
Nine Mile River tributaries - Huron County, Highway 86 downstream to Lake Huron
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April and October 1 to December 31
Nottawasaga River - Essa Township, waters lying within Lot 1, Concession 5, from Highway 89 above Nicholson Dam downstream to near the confluence of the Boyne River
- Fish sanctuary - no fishing from January 1 to Friday before second Saturday in May and October 1 to December 31
Nottawasaga River - from the Boyne River downstream (north) to the Pine River
- Rainbow trout - S-0 and C-0
Pretty River and tributaries - Collingwood and Osprey Townships
- Fish sanctuary - no fishing from fourth Saturday in April to May 31
Pretty River and tributaries - Town of Collingwood and Nottawasaga Township
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April and October 1 to December 31
Saugeen River - Amabel and Saugeen Townships, Denny’s Dam to the concrete abutments downstream
- Fish sanctuary - closed to night fishing from October 1 to October 31 (one-half hour after sunset to one-half hour before sunrise)
Saugeen River - Township of Brant in the County of Bruce, from the dam face of the Maple Hill Dam to a point 300 m downstream and including the hydro- electric power channel
- Fish sanctuary - closed all year
Sydenham River - Derby Township, Artificial Spawning Channels Numbers 1 and 2
- Fish sanctuary - closed all year
Sydenham River - City of Owen Sound, from the Mill Dam to a point 177 m downstream
- Fish sanctuary - closed all year
Sydenham River - City of Owen Sound and Derby Township, from Inglis Falls to Mill Dam, excluding Artificial Spawning Channels Numbers 1 and 2
- Fish sanctuary - no fishing from fourth Saturday in April to May 31
Sydenham River and tributaries - City of Owen Sound and Derby Township, from the base of Inglis Falls downstream to a line drawn due east from the north end of the bridge known locally as either Chinese or Rainbow Bridge to the permanent steel post marker affixed to the shore of the Sydenham River in Harrison Park
- Fish sanctuary - no fishing from September 1 to September 30
Thames River - between the dam at Gordon Pittock Reservoir and the bridge at Highway 59
- Fish sanctuary - no fishing from March 15 to Friday before second Saturday in May
Thames River - from the mouth of the Thames River at Lake St. Clair to the downstream side of the Keil Street Bridge (Municipality of Chatham)
- Muskellunge - S-1; must be greater than 112 cm, and C-0
Whitemans Creek (Horner Creek) - Brantford Township, between Robinson Road and Cleaver Sideroad
- Only artificial lures may be used
- Only one barbless hook may be used
- Brown trout or rainbow trout - S-1 and C-1; must be greater than 50 cm
Whitemans Creek (Horner Creek) and tributaries - from the East Quarter Town Line Road downstream to the edge of the Grand River
- Fish sanctuary - no fishing from January 1 to Friday before fourth Saturday in April and October 1 to December 31