Sleeping Giant State Park
- Status
- Status not postedDaily 8 a.m. – sunset
- Entrance fee
- $15 ($6 nonresident)Annual pass available
- Day-use reservations
- None mentioned
- Dogs
- Not stated — check with park
- Camping
- Yes
- Official site
- ctparks.com(203) 287-5658
Official page last checked Oct 29, 2026. How we keep this current
Overview
Sleeping Giant State Park is a park in South Central Connecticut Planning Region County, about 9 miles north of New Haven.
Things to do include horseback riding, historic sites, fishing, hiking, and picnicking. Its trail network totals roughly 40 miles, according to the park. Camping is available: campsites, including tent sites.
Hours
Park, gate, office and facility hours are listed separately because they often differ. Alerts above override normal hours.
| Facility | Days | Hours | Season |
|---|---|---|---|
| Park | Daily | 8 a.m. – sunset | — |
Official wording
Open Daily (8:00 a.m. – Sunset)
Source: official park page, checked Oct 29, 2026. Times are local to the park (America/New York).
Fees and passes
| Item | Amount |
|---|---|
| FREE – In-State Registered Vehicles (resident) | Free |
| $15 – Out-of-State Vehicles (Weekends/Holidays) (nonresident) | $15 |
| $6 – Out-of-State Vehicles (Weekends, after 4pm) (nonresident) | $6 |
| $10 – Out-of-State Vehicles (Weekdays) (nonresident) | $10 |
| $112 – Out-of-State Vehicles (Season Pass) (nonresident) | $112 · year |
Official wording
FREE – In-State Registered Vehicles $15 – Out-of-State Vehicles (Weekends/Holidays) $6 – Out-of-State Vehicles (Weekends, after 4pm) $10 – Out-of-State Vehicles (Weekdays) $112 – Out-of-State Vehicles (Season Pass)
Connecticut park passes
- Passport to the Parks — free parking for CT-registered vehicles (funded by an $8/yr vehicle registration fee from July 1, 2025). Day-use parking at all CT State Parks and Forests Details
- Out-of-state vehicle season pass — $112. Season parking for out-of-state vehicles (as listed on park fee boxes) Details
From the Connecticut state guide. Confirm which passes this park accepts.
Reservations
- Day use
- No day-use reservation requirement mentioned
- Booking system
- ReserveAmerica (connecticutstateparks.reserveamerica.com)
- Phone
- 1-877-668-CAMP (2267)
We link to the official booking system rather than showing live availability, which changes minute to minute.
Camping
Youth Group Camping
- One site available, accommodates up to 40 campers
- Open to qualified youth groups only
- Advance reservations are required
- Youth Group Camping
From the official park page, checked Oct 29, 2026. Site counts and prices can change; confirm when booking.
Things to do
CampingFishingHikingHistoric sites and toursHorseback ridingPicnicking
Trails
Tower Trail (Gray Blaze)
- Three-mile gravel out-and-back to the tower
- Level of difficulty: Easy
- A popular trail, especially with first-time visitors to the park’s signature destination, this wide, gravel path is the easiest route up the Giant. The trail climbs up gently graded switchbacks to the Giant‘s “hip” on the peak of Mount Carmel, the tallest of the seven ridge crests. The stone observation tower at the top offers 360-degree views of Long Island Sound and the Greater New Haven area.
Borne from magma. Learn more about the geology of Sleeping Giant.
Nature Trail (Pine Tree Blazed)
- 1.5-mile loop
- Degree of difficulty: Moderate
- A hidden gem, this roughly one-hour walk introduces visitors to the natural history of the park’s flora and fauna. As you reach the forty numbered trees and rocks you pass, read the corresponding section in the “Trail Guide” to learn about specific geologic features, trees, and more along the trail. Though the guide is limited to natural features occurring in all seasons, look for the many flowers, birds, insects, and other wildlife which make their home on the Sleeping Giant. The first part of the trail is relatively level, shifting to a rougher, steeper, and in some places, rocky trail around the station #13.
Read more from the park
Quinnipiac Trail to Tower (Blue Blaze)
- 2.9-mile climb
- Level of difficulty: Strenuous
- Starting at the Mill River, this trail – the most difficult in the park and top-rated in Connecticut – wastes no time before starting its grueling climb. Head up a series of steep switchbacks through remnants of a former quarry before emerging from the canopy of hickory, beech, and oak trees. After a short, yet rewarding scramble over the rock face, the summit levels out on the 400-foot cliffs of the “chin.” Head down “the neck” and up and down a few hills before reaching the left “hip.” Head up the tower and take in the sweeping views that surround you.
- Head back the way you came or take the more leisurely route down the purple trail or gray-blazed Tower Trail. For more adventure, tack on more miles. The 23-mile-long Quinnipiac Trail traverses the length of the Giant from the Quinnipiac River along the Giant’s peaks to the Mill River and continues over West Rock Ridge and Mount Sanford.
BECOME A GIANT MASTER
Ready for a challenge? Take things up a level and work to become a Giant Master by hiking all 32 miles of blazed trails in the park. Learn how to get started at Sleeping Giant Park Association.
KNOW BEFORE YOU GO
- Trail Map
- Sleeping Giant Park Association Trails & Maps
- Geology Guide
- Self-guided Nature Trail
Fishing
The cool waters found within the park provide a safe, comfortable haven for a variety of different fish species — their bounty enriched by DEEP’s regular stockings. Choose whether to wade into the rushing waters of the Mill River or find a spot on the banks of tranquil Axel Shop Pond. Or split your time between both.
Types of fish: Striped bass, rainbow trout, brook trout, brown trout, tiger trout
KNOW BEFORE YOU GO
Before heading out, be sure to check the latest conditions and fishing regulations.
- Mill River Stocking Map
- Trout Management Areas in Connecticut
A state fishing license is usually required.
Amenities
Facilities
- Picnic areas
Camping
- Tent camping
Recreation
- Horse trails
✓ listed by the park · ✕ the park says it is not available. Anything not shown here isn’t mentioned by the official source — that means unknown, not unavailable.
Accessibility
Parking
Picnic Tables
Restrooms
Official accessibility information
Conditions change. Contact the park to confirm specific accessible features before your visit.
Rules and permits
- Bus Permits are required for mid-size and full-size buses seating 30 or more passengers
- Trail Map
Getting there
- Address
- 200 Mount Carmel Avenue
Hamden, CT 06518 - Nearest town
- New Haven — about 9 mi north (straight line)
- Coordinates
- 41.4304, -72.8871
- Phone
- (203) 287-5658
Nearby state parks
Sources and freshness
- Connecticut State Parks and Forests — park page — last checked Oct 29, 2026
- DEEP 'Find a Park or Forest by Name' list (portal.ct.gov) merged with the ctparks.com ParkFinder search service
- Wikidata
- Photo: Farmington Canal near Mount Carmel, Hamden.jpg — Public domain (copyright expired), Unknown author Unknown author
“Last checked” is when our system last read the official source. No change has been detected since this page was first published. Hours, fees and rules can change without notice — confirm with the park before you go. Methodology