Hiking in MetroWest Massachusetts in October

Hiking in MetroWest Massachusetts in October is the month everyone has in mind when they picture New England. DCR says leaf-peeping season starts around October 1 and peak color often lands on the Columbus Day weekend, and in most years that is about right for the reservoir shore. It is also the month archery deer season opens, the summit road at Wachusett closes, and the easy spots get crowded. Here is how to plan around all three.

What October is like

Daylight shrinks from under twelve hours to about ten and a half, and sunset slides from 6:30 PM to about 5:40 by Halloween. Mornings are often frosty by the end of the month. The color goes in order: swamp maples first, then the sugar and red maples, then the oaks, which hold a rusty brown into November. DCR's interactive fall foliage map shows which parts of the state are turning, with staff photos, and is updated through the season; western Massachusetts peaks first.

Parking fees at Hopkinton State Park end after Columbus Day Monday. Garden in the Woods switches to a reduced schedule in October and closes briefly to prepare its autumn light event, so check its page before driving to Framingham.

Hiking in MetroWest Massachusetts in October: where the color is

The reservoir shore

The Sudbury Reservoir Trail is the local foliage walk: five miles of maples and oaks over still water, with the reflection doubling everything on a calm morning. DCR's watershed rules still apply, including no dogs and no bikes. Our fall foliage guide has more on timing.

Wachusett, before the road closes

Wachusett Mountain State Reservation in Princeton, 45 to 50 minutes away, has 17 miles of trails to a 2,006-foot summit with a 360-degree view. The summit road is open to cars from Memorial Day weekend to the last weekend of October, 9 AM to sunset, so October is the last chance to drive up and walk down. DCR warns that the visitor center lot has 28 spaces and that roads close when the park hits capacity; check its park alerts on a holiday weekend. Hunting is allowed on the reservation in season.

Hopkinton's dam

Hopkinton State Park, about 10 minutes south, has the historic earthen dam that DCR credits with some of the best views in the park, and the view across the reservoir is best when the far shore has turned. Parking is free again after the holiday. Dogs must be leashed everywhere.

Chestnut Hill Farm

Chestnut Hill Farm in Southborough is free, open sunrise to sunset, with two miles of easy trail from the fields into oak and maple woods. The farm store is at the first parking area. No dogs.

Walden, with a plan

Walden Pond State Reservation in Concord, about 35 minutes north, is a classic October walk: the 1.7-mile pond path and Thoreau's house site. DCR says closures happen on busy weekends when the lot fills, that parking is charged year-round, and that no dogs are allowed. Go at opening on a weekday if you can.

Drive times are approximate, from Southborough town center, and vary with traffic, especially on Route 9 and the Mass Pike.

Hunting seasons: what opens in October

This is the month the woods fill with hunters, mostly quiet ones with bows. In 2026 the MassWildlife season summary lists archery deer and fall turkey from October 5 to November 28 across all zones, and pheasant, ruffed grouse, cottontail and coyote from October 17. Dates move slightly each year. There is no hunting on Sundays in Massachusetts.

Where it applies: most state forests and parks, including Wachusett and Upton; the Sudbury watershed land, by DCR permit; SVT's Cedar Hill; and the Trustees' Rocky Narrows, where bow hunting runs from the first Monday in October. Where it does not: Breakneck Hill and Beals Preserve, both of which prohibit hunting. MassWildlife's advice for non-hunters: wear bright orange, put a vest on the dog, stay on marked trails, and expect hunters at dawn and dusk.

Adult deer ticks are active in the fall, so the state's tick guidance still applies after a walk through leaf litter.

Back at the house

October evenings at Southborough Garden Retreat are for the fireplaces, one in each living area, and the library. The reservoir trail is a short walk away, which matters on a Columbus Day weekend when every shoulder parking spot in town is taken. Jillian, the host, can tell you how far along the color is that week.

Neighbouring months: September and November. For the whole season, see the fall outdoors overview.

Useful links

• DCR: fall foliage season in the parks and interactive map
• Town of Southborough: Sudbury Reservoir Trail
• DCR: Sudbury Reservoir rules
• DCR: Wachusett Mountain State Reservation
• DCR: Hopkinton State Park
• The Trustees: Chestnut Hill Farm
• DCR: Walden Pond State Reservation
• Native Plant Trust: Garden in the Woods
• Town of Southborough: Breakneck Hill Conservation Land
• MassWildlife: 2026 hunting season summary
• MassWildlife: safety tips for non-hunters
• Mass. Department of Public Health: tick-borne disease prevention