Gillette Castle State Park Tours and Activities
Visit Gillette Castle State Park
Plan a trip to see Gillette Castle State Park

Harpoon House
Reviewed on 19 Aug. 2025

Sound View Greenport
Reviewed on 18 Aug. 2025

The Harbor Front Inn
Reviewed on 14 Aug. 2025
Popular places to visit

Connecticut Valley Railroad State Park Trail
Explore the great outdoors at Connecticut Valley Railroad State Park Trail, a lovely green space in Deep River Center.
Chester Creek Marina
Explore the waterfront in Chester with a trip to Chester Creek Marina. While you're in the area, stroll along the beautiful beaches.
East Haddam Historical Society and Museum
You can spend time browsing the exhibits at East Haddam Historical Society and Museum during your travels in East Haddam. Wander the beaches and marina in the area.
Norma Terris Theater
You can make plans for a show at Norma Terris Theater on your trip to Chester. While you're in the area, stroll along the beautiful beaches.
Selden Neck State Park
You can take time to visit Selden Neck State Park during your travels to Lyme.
Eagle Landing State Park
You can take time to visit Eagle Landing State Park during your travels to Haddam. While you're in the area, wander around the parks.
Top Gillette Castle State Park Hotel & Accommodation Deals
Check availability on hotels close to Gillette Castle State Park

Spacious Lakefront Home|Bikes|Hot Tub| Kayak|Group

The little Chestnut. A charming historic apartment in Downtown Chester

Walk To Goodspeed Opera House!

Pet-Friendly Getaway in Historic East Haddam Home

Boardman House Inn Bed & Breakfast

Charming 1-bedrm unit with WiFi, AC in quaint Deep River- “Queen of the Valley”

Cottage-chic Retreat < 1 Mi to Connecticut River!

Cottage-Chic Retreat < 1 Mi to Connecticut River!
