Lakes / Virginia / Fairfax County
Lakes in Fairfax County, Virginia
9 lakes counted in Fairfax County - the largest is Occoquan Reservoir at 1,302.49 acres.
9
Lakes Counted
1,302.49 acres
Largest - Occoquan Reservoir
Fairfax County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Occoquan Reservoir | Fairfax | 1,302.49 acres | - |
| 2 | Burke Lake | Fairfax | 208.31 acres | - |
| 3 | Lake Barcroft | Fairfax | 133.68 acres | - |
| 4 | Lake Accotink | Fairfax | 74.13 acres | - |
| 5 | Lake Audubon | Fairfax | 45.96 acres | - |
| 6 | Lake Thoreau | Fairfax | 40.77 acres | - |
| 7 | Lake Royal | Fairfax | 36.82 acres | - |
| 8 | Huntsman Lake | Fairfax | 25.95 acres | - |
| 9 | Lake Anne | Fairfax | 25.2 acres | - |
Sources: USGS National Hydrography Dataset lake data; USGS. Verified October 30, 2026.