Park

Den Rock Park park

Massachusetts, USA Merrimack watershed 42.678°, -71.137°
Today high
--
Tonight low
--
Nearby campgrounds
2
Loading current conditions…
Loading next 24 hours…
Loading 7-day outlook…
Den Rock Park -- Massachusetts park
Den Rock Park Massachusetts · Merrimack watershed
About this park

Den Rock Park

Den Rock Park is located in Lawrence, Massachusetts and offers visitors a variety of activities and attractions. The park covers over 120 acres and is open year-round. There are several reasons to visit Den Rock Park, including hiking, picnicking, fishing, and birdwatching.

One of the most popular attractions in Den Rock Park is the Den Rock Trail, which offers visitors a hike through the woods and along the river. The trail is about two miles long and is suitable for all skill levels. Another popular trail is the Spicket River Greenway, which follows the river and offers views of wildlife and natural scenery.

Visitors can also enjoy fishing in the Spicket River, which is stocked with trout and other fish. There are several picnic areas throughout the park, as well as playgrounds and sports fields for children and adults to enjoy.

Interesting facts about Den Rock Park include its history as a popular spot for picnicking and recreation since the early 1900s. The park was named after the Den Rock, a large boulder that is said to have been a Native American meeting place.

The best time of year to visit Den Rock Park is during the spring and fall, when the weather is mild and the foliage is at its best. However, the park is open year-round and offers activities for visitors during all seasons.

Overall, Den Rock Park is a great destination for outdoor enthusiasts and families looking for a fun day trip. With its beautiful scenery, hiking trails, and recreational activities, there is something for everyone to enjoy.
StateMassachusetts
WatershedMerrimack
Latitude42.6785°
Longitude-71.1369°
Land designation

Park & land designation reference

A quick legend for the federal and state land categories Snoflo tracks. Each designation comes with different rules around access, recreation, and resource extraction.

National Park
Large protected natural areas managed by the federal government to preserve significant landscapes, ecosystems, and cultural resources; recreation is allowed but conservation is the priority.
State Park
Public natural or recreational areas managed by a state government, typically smaller than national parks and focused on regional natural features, recreation, and education.
Local Park
Community-level parks managed by cities or counties, emphasizing recreation, playgrounds, sports, and green space close to populated areas.
Wilderness Area
The highest level of land protection in the U.S.; designated areas where nature is left essentially untouched, with no roads, structures, or motorized motorized access permitted.
National Recreation Area
Areas set aside primarily for outdoor recreation (boating, hiking, fishing, often around reservoirs, rivers, or scenic landscapes); may allow more development.
National Conservation Area (BLM)
BLM-managed areas with special ecological, cultural, or scientific value; more protection than typical BLM land but less strict than Wilderness Areas.
State Forest
State-managed forests focused on habitat, watershed, recreation, and sustainable timber harvest.
Bureau of Land Management (BLM) Land
Vast federal lands managed for mixed use -- recreation, grazing, mining, conservation -- with fewer restrictions than national parks or forests.
Detailed forecast

Plan your visit down to the hour

Same weather feed Snoflo's iOS app uses -- updated continuously from NOAA / yr.no.

Hourly detail

Next 5 days, hour by hour

Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.

Loading hourly forecast…
Deep dive

5-day forecast table

Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.

TimeConditionTemp (°F)Snow (in)Rain (in)Humidity (%)Wind (mps)Wind dir
Loading detailed forecast…
Long-term outlook

15-day temperature & precipitation

Daily temperatures, snow, and rain projected over the next two weeks.

Loading 15-day outlook…
Stay nearby

Area campgrounds

Snoflo-tracked campgrounds within reach of Den Rock Park, with reservations status.

Campground Reservations Toilets View
Camp Evergreen
Windham Town Forest Tent Platforms

Responsible recreation & Leave No Trace

Know before you go
Check the operator's site for hours, permit requirements, seasonal closures, and fire restrictions before heading out.
Stay on trail
Stick to marked paths to protect vegetation, prevent erosion, and avoid disturbing wildlife habitat.
Respect wildlife
Observe from a distance, never feed wildlife, and store food securely if camping is permitted on-site.
Pack it in, pack it out
Carry out all trash, food scraps, and gear. Many parks have limited or no trash service.
Leave what you find
Don't take rocks, plants, or artifacts. They make the park what it is for the next visitor.

Set push alerts in the Snoflo app

Save Den Rock Park as a favorite, set a custom threshold (precipitation, freezing temperatures, fire-restriction days), and the iOS app will push the moment conditions cross.

FAQ

About Den Rock Park

What can I do at Den Rock Park?

Most Snoflo-tracked parks support hiking, picnicking, and wildlife viewing. Check the operator's site for activity-specific rules (camping, fishing, paddling, hunting).

How fresh is the weather data?

The hourly forecast updates throughout the day from NOAA / yr.no. Streamflow comes live from USGS streamgauges.

When is the best time to visit?

Use the 15-day temperature & precipitation outlook on this page to plan -- pick a window with comfortable temperatures and low precipitation.

How do I get to Den Rock Park?

Tap Directions in the hero above to open driving directions in Google Maps, or Open in map to center the Snoflo interactive map on the park.

Can I get alerts when conditions change?

Yes -- alerts are managed in the Snoflo iOS app. Favorite this park, set a threshold (temperature, precipitation), and you'll get a push the moment it crosses.

More parks

Other parks near here

Snoflo-tracked parks within driving distance of Den Rock Park.