Lakes near Ottawa
60 lakes with detailed profiles lie within 100 km of Ottawa, Ontario. The closest is Dow's Lake, 11 km west. 15 have sport-fish survey records and 9 have at least one listed boat launch.
- Closest
- 11 km W
- Dow's Lake
- Largest
- 238 km²
- Lake St. Francis
- Deepest (surveyed)
- 124 m
- Lac du Poisson Blanc
- Most sport-fish species
- 16
- Lac Deschênes
- Clearest
- 9.5 m Secchi
- Lac Viceroy
Fishing
Sport fish recorded in the most of these lakes: pumpkinseed (12), bluegill (11), largemouth bass (11), yellow perch (11), rock bass (10) and northern pike (7).
3 of these lakes have been stocked.
Distances are straight-line to the nearest shore from the community’s official point. The map places each lake at its centre.
Every lake, nearest first
| Lake | Distance | Area km² | Max depth m | Sport fish | Launches |
|---|---|---|---|---|---|
| Dow's LakeOttawa | 11 km W | 0.23 | Bluegill, Largemouth Bass, Yellow Perch +2 | ||
| Lac DeschênesLes Collines-de-l'Outaouais | 18 km W | 71.1 | Channel Catfish, Pumpkinseed, Northern Pike +13 | 3 | |
| Lac à la PerdrixLes Collines-de-l'Outaouais | 30 km NW | 0.45 | |||
| Constance LakeOttawa | 31 km W | 1.46 | Pumpkinseed, Black Crappie, Bluegill +4 | ||
| Lac la BlanchePapineau | 48 km N | 7.28 | 15 | ||
| Lac GauvreauLes Collines-de-l'Outaouais | 48 km NW | 0.86 | 24 | ||
| Lac aux BrochetsPapineau | 50 km N | 0.29 | |||
| Mississippi LakeLanark | 51 km SW | 24.4 | 9 | Yellow Perch, Smallmouth Bass, Rock Bass +6 | 1 |
| Lac MahonLes Collines-de-l'Outaouais | 52 km NW | 1.21 | |||
| Lac JohnstonLes Collines-de-l'Outaouais | 53 km NW | 0.79 | |||
| Lac FarrandPapineau | 54 km N | 0.18 | |||
| Lac Jean-VenneLes Collines-de-l'Outaouais | 54 km NW | 0.15 | |||
| Lac BernardLes Collines-de-l'Outaouais | 56 km NW | 4.92 | 23 | ||
| Lac HawkPapineau | 56 km N | 1.85 | 31 | ||
| Lac SmallianPapineau | 56 km N | 0.6 | 31 | ||
| Lac de l'ArgilePapineau | 57 km N | 4.51 | 43 | ||
| Lac ÉchoPapineau | 58 km N | 7.94 | 45 | ||
| Lac LadyPapineau | 59 km N | 1.15 | 57 | ||
| Lac du CardinalLa Vallée-de-la-Gatineau | 60 km NW | 0.55 | 22 | ||
| Lac de l'OrignalPapineau | 61 km N | 0.39 | |||
| Clayton LakeLanark | 61 km SW | 4.55 | Bluegill, Largemouth Bass, Pumpkinseed +3 | 2 | |
| Lac LacailleLes Collines-de-l'Outaouais | 62 km NW | 0.29 | |||
| Lac des LoupsLes Collines-de-l'Outaouais | 62 km W | 1.08 | 9 | ||
| Lac RondLa Vallée-de-la-Gatineau | 62 km NW | 0.57 | |||
| Lac VertPapineau | 63 km N | 1.07 | 48 | ||
| Lac VertPapineau | 64 km N | 0.27 | |||
| Lower Rideau LakeLanark | 64 km S | 12.6 | Largemouth Bass, Smallmouth Bass, Northern Pike +3 | 1 | |
| Lac SchryerPapineau | 64 km N | 0.96 | |||
| Lac de l'ÉpinetteLa Vallée-de-la-Gatineau | 64 km NW | 0.15 | |||
| Bacchus Mud LakeLeeds and Grenville | 65 km S | 0.19 | 1 | ||
| Lac MorinPapineau | 66 km N | 0.2 | |||
| Lac du Poisson BlancAntoine-Labelle | 66 km NW | 52.5 | 124 | ||
| Lac LemeryPapineau | 66 km N | 0.1 | |||
| Lac CharettePapineau | 66 km NE | 0.13 | |||
| Lac HottePapineau | 66 km N | 0.14 | |||
| Lac SinclairLa Vallée-de-la-Gatineau | 66 km NW | 2.86 | 39 | ||
| Petit lac du Rat MusquéPapineau | 68 km N | 0.22 | 8 | ||
| Lac ViceroyPapineau | 69 km N | 1.6 | |||
| Lac ClarkPapineau | 69 km N | 0.61 | 59 | ||
| Lac à la TruiteLa Vallée-de-la-Gatineau | 69 km NW | 0.62 | 20 | ||
| White LakeRenfrew | 70 km W | 23.8 | 9 | Yellow Perch, Pumpkinseed, Rock Bass +5 | 2 |
| Lac SimonPapineau | 71 km N | 31.6 | 110 | ||
| Big Rideau LakeLanark | 71 km S | 48.1 | 91 | Smallmouth Bass, Largemouth Bass, Northern Pike +10 | 7 |
| Bass LakeLeeds and Grenville | 72 km S | 2.96 | |||
| Lac ThornePontiac | 72 km W | 0.65 | |||
| Otty LakeLanark | 72 km SW | 6.79 | Bluegill, Largemouth Bass, Pumpkinseed +1 | 2 | |
| Lac GeorgesPontiac | 73 km NW | 0.52 | |||
| Otter LakeLeeds and Grenville | 73 km S | 5.77 | 37 | Splake | |
| Darling Long LakeLanark | 76 km SW | 0.83 | 12 | Brown Trout | |
| Murray LakeLanark | 76 km SW | 0.22 | |||
| Upper Mud LakeLanark | 77 km SW | 0.37 | Largemouth Bass, Bluegill, Pumpkinseed +1 | ||
| Lac KennedyPapineau | 77 km N | 0.58 | 19 | ||
| Bellamys LakeLeeds and Grenville | 77 km S | 2.05 | Bluegill, Pumpkinseed, Rock Bass +1 | 1 | |
| Lac HeneyLa Vallée-de-la-Gatineau | 78 km NW | 12.4 | 33 | ||
| Lac des PinsAntoine-Labelle | 78 km N | 2.63 | |||
| Lake St. FrancisLe Haut-Saint-Laurent | 79 km E | 238 | Yellow Perch, Largemouth Bass, Pumpkinseed +6 | 1 | |
| Peterwhite LakeLanark | 79 km SW | 0.13 | 5 | Brook Trout | |
| Lac du ClubPapineau | 79 km N | 0.21 | 14 | ||
| Lac CraigArgenteuil | 79 km NE | 0.32 | 17 | ||
| Lac PemichanganLa Vallée-de-la-Gatineau | 80 km NW | 15.5 | 56 |
Data as of October 9, 2026. Sources: provincial surveys, HydroLAKES, Canadian Geographical Names Database. Details and licences.