Fort McClary | Southern NH

Fort McClary is a historic coastal defense fortification located in Kittery, New Hampshire, USA.

This site served as a military installation for coastal protection and is now a state park.

Visual Characteristics

The primary structure is a hexagonal blockhouse constructed of granite blocks. It features a shingled roof and multiple embrasures for cannon placement. Surrounding the blockhouse are remnants of earthworks and concrete batteries. The site overlooks the Piscataqua River estuary.

Location & Access Logistics

Fort McClary is situated at 47 Government Street, Kittery, Maine, approximately 1.5 miles (2.4 km) south of the Kittery town center. Access is via State Route 103 (U.S. Route 1 Bypass). Parking is available on-site in a designated lot. No public transport directly serves the fort; visitors typically arrive by private vehicle.

Historical & Ecological Origin

The earliest fortifications at this site date back to the late 17th century. The current hexagonal blockhouse was constructed in 1844 as part of the Third System of coastal defenses. It was named after Major General John McClary. The site's strategic position is due to its commanding view of the Piscataqua River, a critical waterway for naval operations.

Key Highlights & Activities

Exploration of the hexagonal blockhouse is permitted. Visitors can walk the grounds and view the remaining battery structures. Interpretive signage details the fort's history and military use. Photography of the fort and river views is common.

Infrastructure & Amenities

Restrooms are available on-site. Limited shade is provided by trees around the perimeter. Cell phone signal (4G/5G) is generally available. No food vendors are present at the fort; dining options are located in nearby Kittery.

Best Time to Visit

For optimal lighting for photography, visit during the morning or late afternoon. The park is open year-round, but the blockhouse interior is typically accessible from Memorial Day to Columbus Day. Weather is most favorable for outdoor exploration between May and October.

Facts & Legends

During the War of 1812, the fort was garrisoned by American troops, though it saw no direct combat. A local anecdote suggests that during periods of high alert, the fort's cannons were loaded and ready, but never fired in anger.

Nearby Landmarks

• Kittery Historical & Naval Museum (0.8km Northwest)
• Fort Constitution (1.2km Northeast)
• Portsmouth Naval Shipyard (1.5km Northeast)
• Strawbery Banke Museum (2.1km Northeast)
• Piscataqua River Bridge (2.5km Northeast)