Rosie’s Waterfall Overlook trailhead Waterfall in Island Park, Idaho

Rosie's Waterfall Overlook trailhead in Island Park, Idaho, offers a delightful hiking experience with serene forest paths and beautiful river views. The hike is mostly flat and stretches approximately two miles from the trailhead, making it a four-mile round trip, though some visitors note that the waterfall can be reached more easily by road. While the waterfall itself may not be as large as some might expect, the journey through the vibrant forest setting is rewarding, accompanied by the pleasant sounds of chirping birds and flowing water. However, hikers should be aware of potential navigation issues, as the correct trail to the overlook is not clearly marked from the parking area, emphasizing the importance of taking the upper trail next to the big sign.

Rosie’s Waterfall Overlook trailhead

Map

Address

Forest Rd 136
Island Park, Idaho 83429

Features

  • Parking_Available
  • Family_Friendly
  • Scenic_Views
  • Wildlife_Sightings
  • Waterfall_Flowing
  • Shaded_Trail

Seasonal Guide

Season Best Time To See Avg. Temp (°F)
☀️ Summer Maybe - Dense foliage partially obscures view 75-90
🌸 Spring Yes - Lush greenery and good weather 50-70
🍂 Fall Maybe - Foliage may obscure view, but pleasant weather 45-65
❄️ Winter Yes - Clear view, cooler weather 30-50

Tips for Visitors

Preparation

As amenities may be minimal near the site, it's wise to pack essentials like water, snacks, and weather-appropriate clothing. Check local weather and trail conditions before setting out.

Navigation

Utilizing a GPS or a detailed local map is recommended, as signage in more remote areas can be limited. Apps like Google Maps or specialized hiking trail apps can be useful to ensure you're on the right path.

Respecting Nature

As with any natural site, practice Leave No Trace principles. This helps preserve the pristine condition of Rosie’s Waterfall Overlook trailhead for future visitors and protects the local ecosystem.