4.7
(129)
1,356
hikers
13
hikes
Waterfall hiking trails in Grays Harbor County offer diverse landscapes, from lush temperate rainforests to rugged coastal areas and serene river valleys. The region is characterized by its unique blend of Pacific coastline, numerous lakes, and dense forests, providing a variety of scenic experiences. Hikers can explore trails that wind through old-growth trees, lead to picturesque waterfalls, and offer views of the diverse natural environment.
Last updated: April 26, 2026
4.7
(23)
230
hikers
6.29km
01:43
90m
90m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
4.7
(23)
230
hikers
6.29km
01:43
90m
90m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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1
hikers
5.72km
01:35
80m
140m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
1
hikers
34.6km
09:46
720m
730m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
7.99km
02:18
270m
80m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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Popular around Grays Harbor County
If you're planning to run any part of this trail, show up early; the trailhead parking area only holds about 30 cars. You'll need a Discover Pass ($35 annual, or $11.50 day pass) to enter. In the eastern reaches of the park, you may hear gunfire from the nearby shooting range.
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Capitol State Forest, spanning 110,000 acres, boasts the intriguing Mima Mounds. As a multi-use haven, it accommodates off-road motorcycles, mountain biking, horseback riding, and hiking, fostering successful coexistence among diverse recreational groups.
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Lake Quinault is located within the Quinault Rainforest, the only termperate rainforest in the Northern Hemisphere. The lake is great for fishing, but you need a permit from the Quinault Native American Tribe to fish.
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Nice lake views next to the Costal Rain Forrest
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Fall Creek Campground has eight first-come, first-served sites and a horse corral. The trailhead provides access to a system of trails open to hikers, equestrians, and cyclists in the south end of the forest. A Discover Pass is required to park anywhere in the Capitol State Forest.
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A Discover Pass is required to park at the trailhead. The Mima Falls trail system is open to hikers, bikers, and horseback riders. Gunfire from the nearby shooting range can be heard throughout most of the eastern parts of the trail system.
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Grays Harbor County offers a selection of 13 dedicated waterfall hiking trails. These routes vary in difficulty, providing options for different experience levels.
Yes, there are several easy waterfall hikes perfect for beginners or families. The Kennedy Falls Trail is an easy 3.6-mile path leading through the forest to a scenic waterfall. Another great option is the Quinault Loop Trail, which is 3.9 miles and winds through old-growth trees with views of Lake Quinault and potential waterfalls.
The waterfall trails in Grays Harbor County traverse diverse landscapes. You'll often find yourself in lush temperate rainforests, particularly within the Olympic National Park and Quinault Rainforest areas, with trails winding through old-growth trees. Some routes may also offer views of serene lakes and rivers, characteristic of the region's natural beauty.
While exploring the waterfall trails, you can discover several nearby attractions. The Quinault Rainforest itself is a major highlight, offering a unique ecosystem. You might also encounter the impressive World's Largest Sitka Spruce, or enjoy the tranquility of Wynoochee Lake. Many trails are part of a larger network, such as the Rainforest Nature Trail.
The temperate rainforest climate means waterfalls in Grays Harbor County are often impressive year-round. However, spring (April-June) and fall (September-October) typically offer the most vibrant scenery with lush greenery or autumn colors, and comfortable hiking temperatures. During winter, increased rainfall can make the waterfalls particularly powerful, though trails might be wetter.
Yes, some waterfall trails offer circular options. The Quinault Loop Trail is a notable example, providing a scenic loop through the rainforest and along Lake Quinault, where you can experience the area's natural beauty and potential waterfalls.
The waterfall trails in Grays Harbor County are highly regarded by the komoot community, with an average rating of 4.6 stars from over 120 reviews. Hikers frequently praise the lush forest environments, the peaceful atmosphere, and the rewarding views of the waterfalls.
Policies regarding dogs can vary by specific trail and land management agency (e.g., National Park vs. National Forest vs. State Park). It's always best to check the specific trail regulations before heading out. Generally, dogs are often permitted on leash in National Forests and State Parks, but usually not on trails within Olympic National Park.
For those seeking a more challenging adventure, the region offers options like the Mima Falls, Lost Valley, and McKenny Loop. This difficult 21.5-mile route features significant elevation gain and takes you through varied terrain, including areas where you can experience waterfalls.
The duration of waterfall hikes varies significantly based on the trail's length and difficulty. Easy trails like the Kennedy Falls Trail (3.6 miles) can be completed in under 2 hours. Moderate routes like the Mima Falls West Trail (5.0 miles) might take around 2 hours and 18 minutes, while longer, more difficult loops can be full-day excursions.
Given the temperate rainforest environment, it's advisable to bring waterproof or water-resistant layers, sturdy hiking boots, and plenty of water. Depending on the trail length, snacks, a map or GPS device, and insect repellent are also recommended. Always be prepared for changing weather conditions.
Most established waterfall trailheads in Grays Harbor County, especially those leading to popular destinations, typically offer designated parking areas. However, it's always a good idea to arrive early during peak seasons or weekends to secure a spot. Some areas might require a parking pass, such as a Discover Pass for Washington State Parks or a National Park/Forest Pass.


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