A gray 4x4 Sprinter with a roof rack on a two-track through a wildflower meadow, cloud sitting on the mountains behind.

Army Corps of Engineers group campground

Indian Hollow

Army Corps of Engineers group campground in Knightville Dam, Hampshire County, Massachusetts. 571 feet. 9 miles from Northampton.

Managed by
Army Corps of Engineers Knightville Dam
Elevation
571 ft USGS elevation model, at the mapped point
Sites
2 2 group standard non-electric
Longest rig
35 ft The longest vehicle any site is listed for
Hookups
None listed
Reservations
Recreation.gov

Overview

With abundant wildlife, lush scenery and waterfront views, Indian Hollow Group Campground, located at the Knightville Dam and Reservoir, offers groups and clubs a recreational oasis.

Recreation

The rivers and streams at Knightville offer excellent trout fishing, and the river is stocked with trout in both the spring and fall. The surrounding hills provide prime upland game habitat, and the Commonwealth of Massachusetts stocks pheasants for the fall hunting season. Hunting and fishing are permitted in the area in accordance with posted restrictions and Massachusetts laws. Visitors can enjoy hiking, mountain biking or horseback riding along several miles of trails and old country roads. Interpretive programs on the cultural and natural resources, water resources, water safety and flood control are provided by Park Rangers.

Facilities

Indian Hollow accommodates community groups such as schools, scouts and clubs. Flush toilets, showers and drinking water create a comfortable camping atmosphere.

Natural Features

In summertime the open areas of the river basin have spectacular blooms of wildflowers. These old fields attract many species of songbirds and butterflies. This area is within a Massachusetts Watchable Wildlife site, and visitors may catch a glimpse of deer, coyotes, beavers, grouse, turkeys or waterfowl while exploring the area. The area sits alongside the East Branch of the Westfield River, which is nationally recognized for its scenic qualities.

Nearby Attractions

The 2-mile long Claude M. Hill Horse Trail, which connects the campground to the Knightville Dam area, provides horseback riding and other non-motorized recreational opportunites. Chesterfield Gorge is a scenic natural feature along the Westfield River, approximately 4 miles upstream of the camping area. The East Branch Trail, a 6-mile hiking trail, follows the river from the Chesterfield Gorge to the Knightville Wildlife Magagement Area, and can be accessed from the campground.

The description, directions and fees are the Army Corps of Engineers’s own words, from its record on Recreation.gov.

What people do here

  • birding
  • camping
  • fishing
  • hiking
  • horseback riding
  • hunting
  • mountain biking
  • star gazing
  • wildlife viewing

The land around Indian Hollow

The ringed pin is this group campground; the others are its nearest neighbours. Switch on forest roads or BLM routes to see the way in.

Interactive map. Drag to pan, scroll or pinch to zoom, and select any point to see which agency manages the land. Arrow keys pan and the plus and minus keys zoom when the map has focus. A list of every state with its share of federal land is on the Explore page.

Map layers

Layers
Base map
Legend

Federal land, by managing agency

  • Bureau of Land Management (BLM)
  • US Forest Service (USFS)
  • National Park Service (NPS)
  • US Fish and Wildlife (USFW)
  • Bureau of Reclamation (USBR)
  • Department Of Defense (DOD)
  • Bureau of Indian Affairs (BIA)
  • Other Federal
  • State
  • Local
  • Alaska Native Lands (Patented or Interim Conveyed)
  • Alaska Native Allotment

Federal campgrounds, by agency

  • Forest Service
  • Bureau of Land Management
  • National Park Service
  • Army Corps of Engineers
  • Reclamation, Fish and Wildlife and others

State and local land (USGS PAD-US)

  • State land
  • County and city land
  • Regional agency or district
  • Land trust or conservancy

Gaps with no tint inside public land are private parcels, often old mining claims and homesteads. They are not open to the public.

Dashed clay lines on the base map are unpaved tracks from OpenStreetMap. They show what exists on the ground, not what is legal to drive.

Select any point to see who manages the land.

Boundaries are approximate and land status changes. This map is a planning aid, not a survey or a statement of access. Confirm routes, closures and camping rules with the managing office.

Source: Recreation Information Database (Recreation.gov), record updated September 17, 2026. Elevation from the USGS 3D Elevation Program. Seasons, fees, water and fire rules change; the managing office has the final word.