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2025-08-08 18 29 52 UTC View of Roselle (center) and surrounding communities in Union County, New Jersey from a plane departing Newark Liberty International AirportPhoto: Famartin · CC BY-SA 4.0
A−Outdoors
Outdoors in Roselle

13% of Roselle’s land is conserved, and virtually every resident lives within a half mile of a park

Virtually every resident lives within a half mile of a park. 13% of Roselle’s land is conserved, about 218 acres. 221 acres are parks and preserves, 9.7 per 1,000 residents.

Ahead of 80% of U.S. towns · #278 of 468 in New Jersey. What drives it

Conserved land
13%
218 acres · of 2.6 sq mi of land
Trails
0.9 mi
0.3 per sq mi of land
Park land
221 ac
9.7 acres per 1,000 residents
Near a park
99%+
of residents within ½ mile

What kind of outdoors town is Roselle?

Read from the map. The page puts what stands out first.

Outdoors grade

How much outdoors does Roselle have?

On conserved land, trails, park land and how close residents live to a park, Roselle is ahead of 80% of U.S. towns, #278 of 468 in New Jersey. The share of residents near a park holds the grade up; park acres per resident pull it down.

A−
OutdoorsA character grade: shown, never part of Roselle’s overall grade.
All U.S. towns we grade (21,298)Ahead of 80%
LessMore
New Jersey towns of 2,500+ (468)Ahead of 41%

New Jersey towns conserve more land than most (a typical one, 11%; the U.S., 4%), so Roselle’s 13% is ahead of 54% of New Jersey towns, while its trails per square mile lead 30% of them.

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.

123
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 Warinanco Park, with 0.2 miles. Directions go to the nearest trailhead or public parking.

Warinanco Park

Park
194 acres0.2 mi of trail
Dog rules not recorded
Directionsto the parking lot

Leonard Bud Simmons Park

Park
1 acres0.2 mi of trail
Dog rules not recorded
No trailhead mapped yet

Grove Street Park

Managed by Borough of Roselle, New Jersey
1 acres
Dog rules not recorded
No trailhead mapped yet
Who protects it

218 conserved acres

13% of Roselle’s land. Who manages Roselle’s conserved land, from the USGS Protected Areas Database. Approximate, because parcels can overlap.

County197 ac
Town or city21 ac
Local Park · 211 acLocal Recreation Area · 5 acLocal Other or Unknown · 1 ac
The biggest protected parcels
Parcel (PAD-US)Managed byAcresPublic access
Warinanco Park
Local Park
County197Open
Chandler Avenue Park
Local Other or Unknown
Town or city7Open
Aminio Field
Local Recreation Area
Town or city5Open
7th Avenue Park
Local Park
Town or city2Open
Proper Avenue Park
Local Park
Town or city2Open
6th Avenue Park
Local Park
Town or city2Open
Pine Street Playground
Local Park
Town or city1Open
Home Terrace Park
Local Park
Town or city1Open
Warren Street Park
Local Park
Town or city1Open
Cristiani Street Park
Local Park
Town or city1Open

1 smaller protected places aren’t shown.

Things to do

14 places to go in Roselle

Beaches, playgrounds, peaks, falls and more. Pick a kind.

Dog parks in Roselle
The Park: Dog Park II
Directions
Warinanco Dog ParkIn Warinanco Park
Directions
Trails & water

1 named trail

Named trails
Unpaved · 0.5 mi
The Park trail0.5 mi
Biking & sports

0.0 miles of bike routes

Bike lanes are often missing from the map in smaller towns, so that number is likely low.

Courts & fields
14Baseball
6Soccer
5Basketball
5Tennis
3Football
1Cricket

Includes school and college facilities, which aren’t always open to the public.

When to get out

The best walking months in Roselle: April to June and August

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.

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight (h)9.610.611.813.214.415.114.813.812.411.09.89.3
High (°F)404351637382878578665545
Rain (in)3.42.94.13.84.04.44.84.44.14.13.34.3

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 Roselle →

Next door

Roselle and its neighbors

Tap a town to see its outdoors.

TownConserved
of land
Trail mi
per sq mi
Park acres
per 1,000
Near a park
½ mile
Outdoors
Roselle13%0.31099%+A−
Linden3%0.4599%+B
Cranford Township14%1.52099%+A+
Elizabeth2%0.3299%+B−

The four inputs of the Outdoors grade, from the engine; shares are of land, not water.

Questions about parks and trails in Roselle

Where can I hike in Roselle?

The longest trail networks: Warinanco Park, 0.2 miles; Leonard Bud Simmons Park, 0.2 miles. Each one is on the map above, with directions to the nearest trailhead or parking.

How much of Roselle is conserved land?

13% of its land, against a typical 11% for a New Jersey town and 4% nationally (PAD-US). Conserved doesn’t always mean open to visitors: easements are usually private land.

Are dogs allowed on Roselle’s trails?

Warinanco Park and Leonard Bud Simmons Park don’t have dog rules recorded on the map; check the signs at the trailhead.

Is there public land near Roselle?

29,755 acres of parks and open public land lie inside Roselle or within 10 miles of it (PAD-US), 221 of them inside the town line.

How much outdoors does Roselle have?

Ahead of 80% of U.S. towns on the Outdoors grade, #278 of 468 in New Jersey. 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 Roselle neighbors.

Town Square →
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 →