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Greenfield State Park

133 Beach Road
Greenfield, NH 03047
Phone: 603-547-3497

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Fee Area Parking
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About Greenfield State Park

Greenfield State Park is tucked away in this 400-acre park in the southwest corner of the Granite State and features ponds, bogs, and a forest that extends to the shore of undeveloped Otter Lake. Walking paths lead to ponds and other points of interest in the park. A small park store offers refreshments and souvenirs for sale. There are also boat rentals available. The 252-sites at Greenfield State Park Campground include 129 sites available by reservation only; 3 for youth group reservations; and 123 sites for first-come/first-served campers. RVs are welcome in sites where they fit. No hook-ups available.
Greenfield State Park campground reservations (Reserve America)
Greenfield Campground Map    |  Campground Information/Policies 
Greenfield State Park Logo

Operating Schedule

Please Note: Dates and times are weather dependent and subject to change without notice. For up to date hours, please call the park directly. This park is always open for recreation unless otherwise posted. During off hours and the off-season the park is typically not staffed, comfort stations are not available and gates may be closed.

Fee Weekends Only Full Time Gates Operating Hours Unstaffed
Adults: $4
Children (6-11): $2
5/22 - 6/19
6/19 M-F: 10am-8pm
Sat/Sun: 9am-8pm
Check signage

Campground Schedule:

Full-Time Closing Office Hours Camping Rate Per Night
5/1 5/22 10/31 Call park for hours
$25 (no hook-ups)

The off-season poses unique risks inherent when participating in outdoor recreational activities. Please be aware that many State Park areas and trails are not staffed during the off-season, and day-use fees are not collected. Recreationists should possess the necessary knowledge, skill, and equipment to ensure their own safety. Users assume all risk while recreating in State Park lands.


Admission is $4 for adults; $2 for children ages 6-11; children ages 5 and under and NH residents age 65 and over are admitted free. Season passes are available. When park is unstaffed during the season, please use Iron Ranger (self-serve paystation).

Discover the Power of Parks Programming

  Interpretive, nature-based programs will be offered at Greenfield State Park all summer long as part of the Discover Power of Parks. Programs will be presented by Interpretive Ranger, Rachel Szczytko in the park each week. Check out the Greenfield program schedule for more information. All programs are free with paid park admission. No pre-registration is required.

Are pets allowed at Greenfield State Park?

Pets are permitted in the the campground. See the NH State Parks Pets Policy for more information.

Keep Your Parks Clean

Through the Carry-In/Carry-Out Program, you can help us keep your parks clean and beautiful by carrying out whatever you carry in. Thank you for your cooperation and remember to recycle.

Beach Advisories

For listings of current advisories, please visit the State of New Hampshire, Department of Environmental Services Beach Advisories website page.


Access for Persons with Disabilities

Please contact the park office directly for information regarding disability access needs.

The New Hampshire State Park Experience Blog

7/2/13      "Taste of Summer Blues at Greenfield State Park"
8/7/12      "Americana and Camping at Greenfield State Park"
7/10/12    "Green with Envy at Greenfield State Park"

Additional Resources and Information

Hogback Trail Guided Hike Flyer
Forest Health Improvement Project at Greenfield State Park
Greenfield State Park Forest Health Improvement: Timber Harvest Map