Photo: Emily Cotter · CC BY-SA 4.0Harvard has 97 miles of mapped trails, 3.7 for every square mile of land
4,564 acres are parks and preserves, 659 per 1,000 residents. 31% of Harvard’s land is conserved, about 5,209 acres. The biggest trail networks: Delaney Wildlife Management Area (7.2 mi), Oxbow National Wildlife Refuge (6.4 mi), Fruitlands Museum (4.5 mi).
Among the top 1% of U.S. towns · #14 of 283 in Massachusetts. What drives it
What kind of outdoors town is Harvard?
Read from the map. The page puts what stands out first.
How much outdoors does Harvard have?
On conserved land, trails, park land and how close residents live to a park, Harvard is among the top 1% of U.S. towns, #14 of 283 in Massachusetts. All four inputs are above most U.S. towns; trail miles rank highest, the share of residents near a park lowest.
Massachusetts towns conserve more land than most (a typical one, 21%; the U.S., 4%), so Harvard’s 31% is ahead of 75% of Massachusetts towns, while its trails per square mile lead 85% of them.
PAD-US, OpenStreetMap (© OpenStreetMap contributors), Census 2025 Gazetteer and 2020 blocks; details in Sources below. How TownRatings grades the outdoors →
Conserved land, trails & bike routes
Tap a number to zoom to a park. Tap a layer to hide it.
Pick a walk
The longest trail network is Delaney WMA, with 7.2 miles. Directions go to the nearest trailhead or public parking.
Oxbow National Wildlife Refuge
Fruitlands Museum
Sprague Land
Prospect Hill (Newman Land)
Holy Hill (A7)
Great Elms
Hermann Orchard
All 144 parks & preserves
5,209 conserved acres
31% of Harvard’s land. Who manages Harvard’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
Conserved doesn’t always mean open to visitors. 1,151 acres are conservation easements, usually private land. Public access isn’t recorded for 15 of 268 parcels. The walks above are places people visit.
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Oxbow National Wildlife Refuge National Wildlife Refuge | U.S. Fish and Wildlife Service | 2,378 | Restricted |
| Delaney Flood Control Site State Other or Unknown | Not recorded | 382 | Open |
| Fruitlands Museum State Conservation Area | Not recorded | 210 | Restricted |
| Shaker Hills Golf Club Private Other or Unknown | Not recorded | 154 | Open |
| Town of Harvard Local Other or Unknown | Not recorded | 125 | Unknown |
| Still River Conservation Area Local Other or Unknown | Not recorded | 92 | Open |
| Bolton Flats Wildlife Management Area State Conservation Area | Not recorded | 90 | Open |
| Hy-Crest Ranches, Inc. State Resource Management Area | State fish & wildlife | 89 | Open |
| Conservation Area Local Other or Unknown | Not recorded | 88 | Open |
| Holy Hill Local Other or Unknown | Not recorded | 74 | Open |
5 smaller protected places aren’t shown.
13 places to go in Harvard
Beaches, playgrounds, peaks, falls and more. Pick a kind.
Plus 1 beach without a name on the map. Tap “Show all on map” to see it.
2 playgrounds without a name on the map. Tap “Show all on map” to see them.
1 scenic view without a name on the map.
1 picnic area without a name on the map.
25 named trails and 17 lakes & rivers
15 more trails
7.2 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.
7 places on the National Register, one a National Historic Landmark
The country’s official list of places worth saving (National Park Service). The map also marks 23 historic points from OpenStreetMap: plaques, memorials and old buildings.
The best walking months in Harvard: April to September
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) | 9.4 | 10.5 | 11.8 | 13.3 | 14.6 | 15.3 | 15.0 | 13.9 | 12.4 | 11.0 | 9.7 | 9.1 |
| High (°F) | 35 | 38 | 46 | 59 | 70 | 79 | 84 | 82 | 74 | 62 | 51 | 40 |
| Rain (in) | 3.5 | 3.3 | 4.2 | 4.2 | 3.7 | 4.2 | 3.6 | 3.8 | 4.0 | 4.8 | 3.8 | 4.3 |
February is the driest month (3.3 in) and July the warmest (highs of 84 °F). 4.8 inches fall in October, the wettest month. The climate in Harvard →
Harvard and its neighbors
Harvard has the most mapped trails of the 8 towns around it. 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 |
|---|---|---|---|---|---|
| Harvard | 31% | 3.7 | 659 | 97% | A+ |
| Lancaster | 14% | 1.0 | 253 | 70% | A |
| Shirley | 28% | 1.7 | 390 | 95% | A+ |
| Devens | — not graded: under 1,000 residents or part of its town | ||||
| Ayer | 16% | 1.8 | 62 | 94% | A+ |
| Boxborough | 18% | 3.3 | 275 | 99%+ | A+ |
| Bolton | 29% | 3.2 | 358 | 88% | A+ |
| Littleton | 17% | 2.8 | 155 | 96% | A+ |
The four inputs of the Outdoors grade, from the engine; shares are of land, not water.
Questions about parks and trails in Harvard
Where can I hike in Harvard?
The longest trail networks: Delaney Wildlife Management Area, 7.2 miles; Oxbow National Wildlife Refuge, 6.4 miles; Fruitlands Museum, 4.5 miles; Sprague Land, 1.8 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
How much of Harvard is conserved land?
31% of its land, against a typical 21% for a Massachusetts town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.
Are dogs allowed on Harvard’s trails?
Delaney Wildlife Management Area and Oxbow National Wildlife Refuge don’t have dog rules recorded on the map; check the signs at the trailhead.
Where can I bike in Harvard?
7.2 miles of bike routes are on the map: 4.9 of painted or protected lanes and 2.3 of shoulders and shared lanes.
Is there public land near Harvard?
58,543 acres of parks and open public land lie inside Harvard or within 10 miles of it (PAD-US), 4,667 of them inside the town line.
How much outdoors does Harvard have?
Among the top 1% of U.S. towns on the Outdoors grade, #14 of 283 in Massachusetts. The grade combines the share of land that is conserved, miles of mapped trail per square mile of land, park acres per 1,000 residents and the share of residents within a half mile of a park. It’s a character grade, so it isn’t part of the overall grade. How it works.
Trail talk
Conditions, parking and favorite walks from Harvard 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 →