Map/Lakes/Southern & Central Ontario
Long Mallory Lake
Surface area
155 ac63 ha
Water type
Cold-water
Mgmt zone
FMZ 18
Shoreline
4.1 mi6.5 km
Depth map
Available
Long Mallory Lake is the 803rd-largest of 4,097 named lakes in Southern & Central Ontario, with 4.1 miles of charted shoreline.
Fish species
From MNRF aquatic resource surveys.
Also present: Central Mudminnow, Creek Chub, Fathead Minnow, Finescale Dace, Golden Shiner, Northern Redbelly Dace, Pumpkinseed, White Sucker
Stocked: Lake Trout (most recently 2025).
Lodges & operators0
No operators recorded on this lake yet. Know one? It may be listed under a nearby community — browse the map.
Stocking history
MNRF recreational fish stocking recorded for this water.
| Year | Species | Fish stocked |
|---|---|---|
| 2025 | Lake Trout | 188 |
| 2023 | Lake Trout | 200 |
| 2021 | Lake Trout | 200 |
| 2019 | Lake Trout | 200 |
| 2017 | Lake Trout | 200 |
Similar water
Same region, overlapping species, comparable size.
- Little Lake12 shared species · 947 ac
- Lake Huron (lac Huron)12 shared species · 5,432,227 ac
- Crane Lake11 shared species · 251 ac
- Lake Couchiching11 shared species · 11,225 ac
- Lake Ontario (lac Ontario)11 shared species · 2,461,151 ac
Nearby lakes
- Brooks Lake2.2 mi · species data
- Browns Lake3.4 mi · species data
- Rock Lake3.1 mi · species data
- Grants Lake4.9 mi · species data
- Kilbourne Lake3.9 mi · species data
- Buckshot Lake4.6 mi · species data