BASF Environmental Education Classroom and Wildlife Habitat
Park
10 acres0.9 mi of trail
Dog rules not recorded
No trailhead mapped yet
Fort Crailo · Photo: UpstateNYer · CC BY-SA 3.0AOutdoors
Outdoors in Rensselaer
Virtually every resident lives within a half mile of a park in Rensselaer
Virtually every resident lives within a half mile of a park. 4.7 miles of mapped trail cross Rensselaer, 1.5 per square mile of land. The biggest trail networks: BASF Environmental Education Classroom and Wildlife Habitat (0.9 mi), Hollow Park (0.7 mi), Riverfront Park (0.5 mi).
Ahead of 85% of U.S. towns · #173 of 758 in New York. What drives it
Conserved land
3%
64 acres · of 3.2 sq mi of land
Trails
4.7 mi
1.5 per sq mi of land
Park land
139 ac
15 acres per 1,000 residents
Near a park
99%+
of residents within ½ mile
Bike routes
1.3 mi
0.9 mi paths
Lakes & rivers
1
1 boat launch
What kind of outdoors town is Rensselaer?
Read from the map. The page puts what stands out first.
Outdoors grade
How much outdoors does Rensselaer have?
On conserved land, trails, park land and how close residents live to a park, Rensselaer is ahead of 85% of U.S. towns, #173 of 758 in New York. All four inputs are above most U.S. towns; the share of residents near a park ranks highest, conserved land lowest.
A
OutdoorsA character grade: shown, never part of Rensselaer’s overall grade.
Conserved land3% of the land · typical NY town 5% · U.S. 4%B−Trails1.5 miles of mapped trail per square mile of land (5 mi) · NY 0.4 · U.S. 0.4APark land15 acres of park per 1,000 residents (139 acres) · NY 31 · U.S. 13BParks close to homeVirtually all residents within a half mile of a park · NY 70% · U.S. 72%A+
All U.S. towns we grade (21,298)Ahead of 85%
LessMore
New York towns of 2,500+ (758)Ahead of 77%
Water is 10% of Rensselaer’s area (0 of 4 square miles), so every share here is of land; over land and water together, the conserved share would read 3%.
How sure. Graded on any three of the four inputs instead, the letter would range from B+ to A. Trails and many small parks come from OpenStreetMap, mapped by volunteers, so coverage varies from town to town; the half mile is a straight line from each census block, so a river or highway in the way isn’t counted against it.
PAD-US, OpenStreetMap (© OpenStreetMap contributors), Census 2025 Gazetteer and 2020 blocks; details in Sources below. How TownRatings grades the outdoors →
The map
Conserved land, trails & bike routes
Tap a number to zoom to a park. Tap a layer to hide it.
Easements protect land from building but are usually private.© OpenStreetMap contributors · USGS PAD-US
Places to walk
Pick a walk
The longest trail network is BASF Environmental Education Classroom and Wildlife Habitat, with 0.9 miles. Directions go to the nearest trailhead or public parking.
Rensselaer Waterfront Esplanade
Park
3 acres0.3 mi of trail
Rensselaer Waterfront Esplanade
Dog rules not recorded
Directionsto the parking lot
All 11 parks & preserves
BASF Environmental Education Classroom and Wildlife Habitat10 acres · 0.9 mi of trail
Hollow Park78 acres · 0.7 mi of trail
DirectionsRiverfront Park19 acres · 0.5 mi of trail
DirectionsRensselaer Waterfront Esplanade3 acres · 0.3 mi of trail
DirectionsCoyne Field3 acres
DirectionsHilton Park Boat Launch2 acres
DirectionsCentral Park1 acres
Eastland Park1 acres
Plum Street Park1 acres
DirectionsWalter S. Pratt Memorial Playground1 acres
DirectionsCrailo State Historic Site1 acres · New York State Office of Parks, Recreation and Historic Preservation
Who protects it
64 conserved acres
3% of Rensselaer’s land. Water is left out: Rensselaer has 3.2 square miles of land and 0.3 of water, so the share counts land only. Who manages Rensselaer’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.
Town or city65 ac
Land trusts & nonprofits2 ac
Other state land2 ac
State parks1 ac
Local Park · 65 acPrivate Other or Unknown · 2 acState Park · 2 acState Historic or Cultural Area · 1 ac
Good to know
Conserved doesn’t always mean open to visitors. Public access isn’t recorded for 1 of 9 parcels. The walks above are places people visit.
The biggest protected parcels
| Parcel (PAD-US) | Managed by | Acres | Public access |
|---|---|---|---|
| Rensselaer City Lands Local Park | Town or city | 49 | Open |
| City of Rensselaer Land Local Park | Town or city | 6 | Unknown |
| Lakeview Park Local Park | Town or city | 5 | Open |
| Rennsselaer Park Local Park | Town or city | 3 | Open |
| Rensselaer Riverfront Park State Park | Other state land | 2 | Open |
| Central Park Local Park | Town or city | 1 | Open |
| Rensselaer Little League Lands Private Other or Unknown | Land trusts & nonprofits | 1 | Closed |
| Crailo State Historic Site State Historic or Cultural Area | State parks | 1 | Open |
| Boys and Girls Club Lands Private Other or Unknown | Land trusts & nonprofits | 1 | Closed |
Things to do
12 places to go in Rensselaer
Beaches, playgrounds, peaks, falls and more. Pick a kind.
Playgrounds in Rensselaer
Eastland Park PlaygroundIn Eastland Park
DirectionsSmall Neighborhood Playground
DirectionsPlus 9 playgrounds without a name on the map. Tap “Show all on map” to see them.
Boat launches in Rensselaer
Hilton Park Boat Ramp
DirectionsTrails & water
1 named trail and 1 lakes & rivers
Named trails
Rensselaer Waterfront Esplanade0.1 mi
Lakes & rivers tap for directions
Biking & sports
1.3 miles of bike routes
Bike lanes are often missing from the map in smaller towns, so that number is likely low.
0.9 mi
off-road bike paths
0.4 mi
shoulders & shared lanes
Courts & fields
13Tennis
5Basketball
5Baseball
2Soccer
1Football
Includes school and college facilities, which aren’t always open to the public.
History along the way
History →9 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 5 historic points from OpenStreetMap: plaques, memorials and old buildings.
Aiken HouseBuilding · listed 1974
About itBeverwyck ManorBuilding · listed 1979
About itPatroon Agent's House and OfficeBuilding · listed 1979
About itIrwin, W.P., Bank BuildingBuilding · listed 2007
About itClark-Dearstyne-Miller InnBuilding · listed 2008
About itVan Rensselaer High SchoolBuilding · listed 2012
About itWilliam Barnet & Son Shoddy MillDistrict · listed 2020
About itHarder Manufacturing Company-Albany Woolen Company Inc. BuildingBuilding · listed 2021
About itWhen to get out
The best walking months in Rensselaer: April and May
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) | 33 | 36 | 45 | 59 | 71 | 79 | 84 | 82 | 74 | 62 | 50 | 38 |
| Rain (in) | 2.7 | 2.3 | 2.8 | 3.3 | 3.6 | 4.4 | 4.2 | 4.0 | 4.1 | 4.0 | 2.9 | 3.3 |
February is the driest month (2.3 in) and July the warmest (highs of 84 °F). 4.4 inches fall in June, the wettest month. The climate in Rensselaer →
Next door
Rensselaer 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 |
|---|---|---|---|---|---|
| Rensselaer | 3% | 1.5 | 15 | 99%+ | A |
| North Greenbush | 1% | 0.7 | 5 | 54% | C+ |
| East Greenbush | 3% | 0.5 | 23 | 48% | B |
| Albany | 15% | 2.3 | 19 | 98% | A |
| Hampton Manor | — 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 Rensselaer
Where can I hike in Rensselaer?
The longest trail networks: BASF Environmental Education Classroom and Wildlife Habitat, 0.9 miles; Hollow Park, 0.7 miles; Riverfront Park, 0.5 miles; Rensselaer Waterfront Esplanade, 0.3 miles. Each one is on the map above, with directions to the nearest trailhead or parking.
How much of Rensselaer is conserved land?
3% of its land, against a typical 5% for a New York town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.
Are dogs allowed on Rensselaer’s trails?
BASF Environmental Education Classroom and Wildlife Habitat and Hollow Park don’t have dog rules recorded on the map; check the signs at the trailhead.
Where can I bike in Rensselaer?
1.3 miles of bike routes are on the map: 0.9 of off-road paths and 0.4 of shoulders and shared lanes.
Is there public land near Rensselaer?
12,275 acres of parks and open public land lie inside Rensselaer or within 10 miles of it (PAD-US), 139 of them inside the city line.
How much outdoors does Rensselaer have?
Ahead of 85% of U.S. towns on the Outdoors grade, #173 of 758 in New York. 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 Rensselaer neighbors.
Share a tip
Sources
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 →