Photo: Jerrye & Roy Klotz, MD · CC BY-SA 3.0Few parks or trails are on the map in Williamstown
5% of Williamstown’s land is conserved, about 259 acres. 242 acres are parks and preserves, 16 per 1,000 residents. 0.1 miles of mapped trail cross Williamstown.
Conserved land, trails & bike routes
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259 conserved acres
5% of Williamstown’s land. Who manages Williamstown’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
Conserved doesn’t always mean open to visitors. 33 acres are conservation easements, usually private land. Public access isn’t recorded for 1 of 17 parcels. The walks above are places people visit.
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Four Mile Branch Preserve State Conservation Area | Other state land | 151 | Open |
| Squankum Branch Preserve State Conservation Area | Other state land | 23 | Open |
| Monroe Township Unknown Local Other or Unknown | Town or city | 17 | Open |
| Squareuankum Park Local Other or Unknown | Town or city | 9 | Open |
| Church Street Complex Local Recreation Area | Town or city | 8 | Open |
| Squankum Branch Park Local Other or Unknown | Town or city | 7 | Open |
| Pfeiffer Center Local Recreation Area | Town or city | 4 | Open |
| Pfeiffer Community Center Local Recreation Area | Town or city | 2 | Open |
| Monroe Village Area Local Park | Town or city | 2 | Open |
| Green Meadows Local Other or Unknown | Town or city | 1 | Open |
1 smaller protected places aren’t shown.
2 places to go in Williamstown
Beaches, playgrounds, peaks, falls and more. Pick a kind.
Plus 1 playground without a name on the map. Tap “Show all on map” to see it.
1.0 miles of bike routes
Bike lanes are often missing from the map in smaller towns, so that number is likely low.
Includes school and college facilities, which aren’t always open to the public.
The best walking months in Williamstown: April to June
NOAA’s 1991–2020 normals for the town and the daylight at its latitude. Outlined months have long days, highs of 59 to 86 °F and little rain for the place.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 9.7 | 10.6 | 11.8 | 13.2 | 14.3 | 15.0 | 14.7 | 13.7 | 12.4 | 11.1 | 9.9 | 9.4 |
| High (°F) | 42 | 45 | 53 | 65 | 74 | 82 | 87 | 85 | 78 | 67 | 56 | 47 |
| Rain (in) | 3.5 | 2.9 | 4.5 | 3.5 | 3.5 | 4.0 | 4.8 | 4.7 | 4.0 | 4.2 | 3.3 | 4.4 |
February is the driest month (2.9 in) and July the warmest (highs of 87 °F). 4.8 inches fall in July, the wettest month. Summer highs reach 87 °F, too hot for the outline. The climate in Williamstown →
Williamstown and its neighbors
Tap a town to see its outdoors.
| Town | Conserved of land | Trail mi per sq mi | Park acres per 1,000 | Near a park ½ mile | Outdoors |
|---|---|---|---|---|---|
| Williamstown | — not graded: under 1,000 residents or part of its town | ||||
| Winslow Township | 18% | 0.4 | 208 | 89% | A |
| Monroe Township | 13% | 0.6 | 148 | 75% | A |
| Sicklerville | — not graded: under 1,000 residents or part of its town | ||||
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Williamstown
Where can I bike in Williamstown?
1.0 miles of bike routes are on the map: 1.0 of off-road paths.
Is there public land near Williamstown?
45,968 acres of parks and open public land lie inside Williamstown or within 10 miles of it (PAD-US), 242 of them inside the town line.
Trail talk
Conditions, parking and favorite walks from Williamstown neighbors.
Where this page comes from
Conserved and public land: USGS Protected Areas Database of the United States (PAD-US), service updated July 2026. Parks, trails, playgrounds, beaches and other places: OpenStreetMap (© OpenStreetMap contributors, ODbL), map data as of 2026-10-28. Land and water area: Census 2025 Gazetteer. Residents near a park: 2020 Census blocks. National Register: National Park Service. How TownRatings grades the outdoors →