Lakes / New Hampshire / Belknap County
Lakes in Belknap County, New Hampshire
45 lakes counted in Belknap County - the largest is Lake Winnipesaukee at 45,654.45 acres.
45
Lakes Counted
45,654.45 acres
Largest - Lake Winnipesaukee
Belknap County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Lake Winnipesaukee | Belknap | 45,654.45 acres | - |
| 2 | Squam Lake | Belknap | 6,791.2 acres | - |
| 3 | Lake Winnisquam | Belknap | 4,213.89 acres | - |
| 4 | Lake Waukewan | Belknap | 927.63 acres | - |
| 5 | Opechee Bay Reservoir | Belknap | 448.91 acres | - |
| 6 | Upper Suncook Lake | Belknap | 401.96 acres | - |
| 7 | Crystal Lake | Belknap | 386.34 acres | - |
| 8 | Lake Wicwas | Belknap | 350.15 acres | - |
| 9 | Lower Suncook Lake | Belknap | 295.08 acres | - |
| 10 | Halfmoon Lake | Belknap | 282.44 acres | - |
| 11 | Sunset Lake | Belknap | 252.79 acres | - |
| 12 | Pemingewasset Lake | Belknap | 249.08 acres | - |
| 13 | Hermit Lake | Belknap | 219.68 acres | - |
| 14 | Silver Lake | Belknap | 202.13 acres | - |
| 15 | Manning Lake | Belknap | 198.92 acres | - |
| 16 | Locke Lake | Belknap | 148.76 acres | - |
| 17 | Winona Lake | Belknap | 148.02 acres | - |
| 18 | Shellcamp Pond | Belknap | 144.8 acres | - |
| 19 | Loon Pond | Belknap | 128.74 acres | - |
| 20 | Hills Pond | Belknap | 92.66 acres | - |
| 21 | Brindle Pond | Belknap | 91.43 acres | - |
| 22 | Hawkins Pond | Belknap | 91.43 acres | - |
| 23 | Sawyer Lake | Belknap | 81.54 acres | - |
| 24 | Pickerel Pond | Belknap | 77.1 acres | - |
| 25 | Jackson Pond | Belknap | 52.63 acres | - |
| 26 | Huntress Pond | Belknap | 48.68 acres | - |
| 27 | Gilman Pond | Belknap | 47.94 acres | - |
| 28 | Lake Eileen | Belknap | 44.97 acres | - |
| 29 | Lily Pond | Belknap | 44.73 acres | - |
| 30 | Gillan Pond | Belknap | 43.24 acres | - |
| 31 | Sargent Lake | Belknap | 43 acres | - |
| 32 | Giles Pond | Belknap | 42.75 acres | - |
| 33 | Lougee Pond | Belknap | 41.76 acres | - |
| 34 | Saltmarsh Pond | Belknap | 39.54 acres | - |
| 35 | Lily Lake | Belknap | 37.86 acres | - |
| 36 | Randlett Pond | Belknap | 32.37 acres | - |
| 37 | Knights Pond | Belknap | 32.12 acres | - |
| 38 | Rollins Pond | Belknap | 31.6 acres | - |
| 39 | Little Pond | Belknap | 30.39 acres | - |
| 40 | Spectacle Pond | Belknap | 30.39 acres | - |
| 41 | Round Pond | Belknap | 30.15 acres | - |
| 42 | Adams Pond | Belknap | 28.91 acres | - |
| 43 | Meadow Dam Pond | Belknap | 28.42 acres | - |
| 44 | Cawley Pond | Belknap | 26.44 acres | - |
| 45 | Meetinghouse Pond | Belknap | 25.7 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.