Grand Castle Loop

The Grand Castle Loop is located within Ramapo Mountain State Forest. Parking is typically available at designated trailheads within the park. It's advisable to arrive early, especially on weekends, as parking lots can fill up quickly.

The full Grand Castle Loop is approximately 5.6 miles (8.8 km) long and generally takes around 2 hours and 35 minutes to complete. A shorter 3.1-mile variation focusing primarily on the castle ruins is also available if you're looking for a quicker outing.

The trail offers varied terrain, including rugged, rocky hills, eroded paths, and flatter woods roads. You'll encounter steep uphill climbs, particularly on the ascent to the Van Slyke Castle Ruins. Portions also follow wide gravel roads, especially along Ramapo Lake.

The most notable feature is the historic Van Slyke Castle Ruins, which include remnants of a mansion, a stone water tower, and a swimming pool. The scenic Ramapo Lake is also a central feature, with the trail hugging its shoreline. You'll also find numerous viewpoints overlooking the lake, the Wanaque Reservoir, and the surrounding mountains, with distant views of the New York City skyline on clear days.

Yes, dogs are generally allowed on trails within Ramapo Mountain State Forest. However, they must be kept on a leash at all times to ensure the safety of wildlife and other hikers. Please remember to pack out any waste.

No, there are typically no permits or entrance fees required to hike in Ramapo Mountain State Forest, where the Grand Castle Loop is located. Access to the trails is generally free.

The Grand Castle Loop can be enjoyed year-round. Spring offers lush greenery and blooming wildflowers, while fall provides spectacular foliage. Summer is popular but can be hot, so an early start is recommended. Winter hiking is possible, but conditions can be icy or snowy, requiring appropriate gear.

Yes, the route also passes through sections of the Castle Loop Trail, the Ramapo Lake Loop, and the Cannonball Trail. You may also encounter parts of the LeGrande Loop Trail and the Wanaque Ridge Trail.

The Grand Castle Loop is considered a moderate hike with some steep and rocky sections. While adventurous families with older children and good fitness levels might enjoy it, those with younger children or less hiking experience might prefer the shorter 3.1-mile variation that focuses on the castle ruins, bypassing some of the more rugged areas.

Given the varied and sometimes rugged terrain, sturdy hiking boots are recommended. Bring plenty of water, especially on warmer days, as there are no water sources on the trail. Snacks, a map or GPS (like komoot), and sun protection are also advisable. Bear sightings are common in this forest, so be bear aware.

While there are no facilities directly at the trailhead, the Grand Castle Loop is located near Oakland, New Jersey. You can find various cafes, restaurants, and other amenities in Oakland and surrounding towns for pre- or post-hike refreshments.