Waimano Valley / Ridge Trail Head

The Waimano Valley/Ridge Trail Head campground in Pearl City, Hawaii, offers an immersive experience in Oahu’s natural beauty, perfect for those seeking solitude and an off-the-grid adventure. This primitive campsite is part of the Ewa Forest Reserve and provides basic accommodations within a lush forested area teeming with native and non-native vegetation. Campers enjoy the flexibility to set up anywhere along the trail corridor, although the area near the Waimano Shelter—offering partial protection—is a preferred spot for many.

Surrounding the area, the Waimano Ridge Trail presents a challenging, uncrowded 15-mile trek to the Koʻolau Summit, featuring gradual inclines, stream crossings, and spectacular views of the Waimano Valley and windward Oahu. Notable features along the trail include irrigation tunnels from the sugarcane era, unique flora, and quieter paths compared to other popular Oahu trails. The nearby Waimano Loop Trail provides a shorter alternative for hikers, meandering through valleys and streams with shaded sections and lookout points. Waimano Falls, a multi-tiered waterfall ideal for swimming and cliff jumping, lies within a 30-minute drive and is a rewarding excursion.

This remote location is accessible via Waimano Home Road, ending at a dirt parking lot near the trailhead. Facilities are minimal, with no restrooms or potable water, so campers must come well-prepared. The campground’s unmarked nature and public hunting zones necessitate caution, particularly during wet weather, when trail conditions can become hazardous. A visit here suits seasoned adventurers and nature enthusiasts looking for an authentic Hawaiian wilderness experience.