Fort TrumbullHistoric Sites

Fort Trumbull

4.7(19)google
4.4(21)yelp
Adult $6·Child(6-12y) $2·Infant(under 5) FreeUSD(Access to the outer park grounds and ramparts is free; tickets are required strictly to enter the historic stone fort and visitor center museum exhibits during the summer season)
MilitaryHistoryHistoric BuildingPhoto SpotOutdoor

Overview

Fort Trumbull State Park features a unique Egyptian Revival-style masonry fort constructed in the 19th century to protect New London harbor. The historic site offers an interactive visitor center with deep exhibits detailing the fort's evolution from the Revolutionary War through the Cold War. Visitors can stroll along the ramparts for exceptional maritime vistas of the Thames River, making it an educational landmark for coastal defense military history.

Practical Info

Suggested Duration1.5-3 hours
Best TimeMay through October is the premier seasonal block when the visitor center and interior stone ramparts are fully accessible. Dedicate your afternoon from 3:00 PM to 6:00 PM for the best experience; the low-slung afternoon sun casts dramatic, deep shadows across the monumental Egyptian Revival-style granite masonry of this massive 19th-century pentagonal fort. The hilltop ramparts offer crystal-clear, front-lit views of the Thames River shipping lanes.
Getting ThereLocated at 90 Walbach Street in coastal New London. Motorists should leave Interstate 95 at Exit 84, following CT-32 South down the waterfront onto Howard Street, and turn left onto Walbach Street straight into the park's grand free vehicle lot. By public transit, Fort Trumbull sits an easy, flat 15-minute walk south from the main New London Amtrak/CTrail train terminal along the historic waterfront pedestrian sidewalks.

Travel Tips

  • The interior stone fort structure operates on a highly restrictive calendar: it is accessible exclusively from late May through early September, Wednesday through Sunday only. Throughout the fall, winter, and spring, as well as summer Mondays and Tuesdays, the fortress gates are locked to all pedestrians.
  • The park levies vehicle entry compliance fees at the main toll house for non-Connecticut plates: $15 on weekdays and $22 on summer weekends. No federal interagency passes (such as America the Beautiful or military lifetime variants) are valid to bypass this state-level infrastructure parking fee.
  • The fort's interior masonry counterscarp galleries and magazine vaults feature historical structural dimensions with overhead clearances dropping below 5.5 feet. Due to tidal salt air condensation and micro-algae weeping through the granite joints, flat rubber loafers or plastic sandals are highly dangerous.

Reviews

Positive
  • The pentagonal granite fortress built in a unique Egyptian Revival style delivers top visual awe; historic cannons hold rich cultural value.
  • Perched on the river mouth with sweeping ocean views of passing submarines; the lawns are neatly manicured with tidy restrooms.
  • The modern visitor hub features smooth accessible elevators and informative display plaques under highly structured, orderly safety management.
  • Admission costs very little with easy, free parking; its coastal defense architecture and pristine setting deliver massive value.
Heads up
  • The interior stone stairs and narrow stone tunnels lack modern elevators to preserve antiquity, presenting limits for wheels.
  • The fortress is exposed to ferocious coastal winds; winter open-air decks get freezing cold, and summer is intensely sunny and hot.
  • Lacks child-friendly interactive multimedia devices; the empty historic stone barracks can feel a bit dry or boring for toddlers.
  • Operational hours are highly restricted to summer Wednesdays through Sundays, locking up for fall and winter, lowering scheduling convenience.