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Hikes
United States
Washington

Mason County

The best walks and hikes in Mason County

4.8

(61)

1,186

hikers

49

hikes

Hiking in Mason County explores the diverse terrain of the Pacific Northwest, from the saltwater fjords of the Hood Canal to the foothills of the Olympic Mountains. A large portion of the Olympic National Forest is within the county, offering routes through temperate rainforests and along river valleys. The landscape provides a mix of gentle lakeside paths and more demanding mountain ascents.

Best hiking trails in Mason County

  • The most popular hiking route is Lower Lena Lake Trail, a…

Last updated: April 26, 2026

5.0

(3)

62

hikers

#1.

Upper Big Creek Loop Trail #827.1

7.05km

02:16

300m

310m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Moderate

35

hikers

4.73km

01:35

390m

20m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate
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5.0

(2)

17

hikers

Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

Hard

11

hikers

11.3km

04:32

1,270m

30m

Hard hike. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

Hard

5.0

(1)

11

hikers

3.24km

00:59

110m

120m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy

4

hikers

3.23km

00:53

50m

60m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy

3

hikers

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate

2

hikers

9.26km

03:10

760m

40m

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate

1

hikers

4.36km

01:13

10m

220m

Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

Easy

1

hikers

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate
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Popular around Mason County

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MTB Trails in Mason County

Tips from the Community

Grace Mulligan
November 29, 2023, Spider Lake

Spider Lake is a hidden gem located in the beautiful Olympic National Forest. The looped path around the lake is a two-mile hike of pure beauty. There are a few tree roots and fallen logs on the path so bring a decent pair of shoes along with you.

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Will
November 24, 2023, Mount Rose Trailhead

This Trailhead starts the trek up Mount Rose Trail #814. The trail starts with a calm creek crossing, but then quickly moves into switchbacks and steep climb. All in all, this trail has around 3,500 feet of elevation gain by the time you reach the peak.

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You'll reach a suspension bridge at this spot, allowing you to cross to the other side of the river. Take a moment to appreciate the river, its lively rapids, and the strikingly vivid blue hue of the water.

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This Trailhead provides access to Lena Lake Trail, Upper Lena Lake Trail and The Brothers Trail that runs within the Brothers Wilderness. There is a large parking area on each side of the road, and a $5 per vehicle/ per day fee is required. A Recreation Pass is also an acceptable form of payment.

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Sue
October 21, 2023, Lena Lake & Camp

Lena Lake is a large and beautiful 55-acre body of water surrounded by old-growth forests. It is a very popular spot for walk-in campers who are backpacking in the area.

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The trailhead is right next to parking area. The Skokomish Lower South Fork Trail winds through ancient old-growth forests alongside the South Fork Skokomish River. This versatile trail is suitable for mountain biking, horseback riding, and offers opportunities for fishing in the nearby river. Along the way, you will see the historic LeBar Claim, Church Creek Shelter, and Harps Shelter.

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The last 20% is a bit steep if you are going counter clockwise like i did...but great end to your workout

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With options to climb higher to Upper Lena Lake, this is an enjoyable day hike with gentle switchbacks to the beautiful Lena Lake. The lake is surrounded by huge old-growth fir trees and there are nice campsites along the shore. If you like to spend the night at the lake shore you need to obtain a Wilderness Camping Permits that is available 6 months prior to your trip. Visit https://www.recreation.gov/permits/4098362 to reserve a permit. Lena Lake is a quota area, so camping is limited. Find more information about fees and quotas: https://www.nps.gov/olym/planyourvisit/wilderness-reservations.htm

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Frequently Asked Questions

Are there many hiking trails in Mason County?

Yes, there are over 30 curated hiking routes in Mason County. The trails range from easy family-friendly walks through temperate rainforests to challenging ascents into the Olympic Mountains, offering something for every skill level.

What do other hikers enjoy about Mason County?

The area is highly rated by the komoot community, with an average score of 4.8 stars. Hikers often praise the diverse scenery, which includes everything from saltwater fjords and lush old-growth forests to stunning alpine lakes and mountain viewpoints.

Are there any easy, family-friendly hikes in the area?

Absolutely. For a gentle walk through the forest, the Fallen Giant Cedar loop from Union is a great choice. It's a short, relatively flat trail that's perfect for all ages. Another popular option is the Staircase Rapids Nature Trail in the Olympic National Park, known for its beautiful river views and old-growth trees.

Can I bring my dog on the trails in Mason County?

Many trails in the Olympic National Forest are dog-friendly, as long as your dog is on a leash. However, dogs are generally not permitted on trails within the boundaries of Olympic National Park, such as the Staircase area. Always check the specific regulations for the park or forest area you plan to visit before you go.

Where can I find a good hike with a waterfall?

Mason County has several beautiful waterfall hikes. The trail to Kennedy Creek Falls is a moderate option that rewards you with lovely cascades. For an easier walk, the Murhut Falls Trail is a local favorite, leading to a stunning two-tiered waterfall that feels like a hidden wonderland.

What's a good option for a challenging day hike with great views?

For a strenuous hike with panoramic rewards, consider the trail to Mount Washington. It's a steep climb in the Olympic National Forest, but the summit offers incredible views of the surrounding peaks and the Hood Canal.

Are there any good backpacking or multi-day hikes?

Yes, the Olympic National Park and Forest offer excellent backpacking opportunities. The trail to Flapjack Lakes is a classic overnight trip, taking you deep into the park's wilderness. You can camp near the beautiful alpine lakes, but be sure to secure the necessary wilderness permits in advance.

What kind of permits or passes do I need for hiking?

It depends on where you hike. For trails in the Olympic National Forest, you will typically need a Northwest Forest Pass or an America the Beautiful Pass for parking at trailheads. If you enter Olympic National Park, you will need to pay an entrance fee or have a valid National Park Pass. Always check the specific requirements for your chosen trail before you head out.

Are there any trails that lead to alpine lakes?

Definitely. The hike to Upper Lena Lake is a challenging but rewarding trek that takes you beyond the more crowded lower lake to a serene alpine basin. For another option, the rugged trail to the Mildred Lakes offers a true wilderness experience for experienced hikers.

What is the best time of year for hiking in Mason County?

Summer and early fall (July through September) generally offer the best hiking conditions, with warmer weather and snow-free trails, especially at higher elevations. Spring is beautiful for wildflowers and flowing waterfalls on lower-elevation trails. Some lower trails can be hiked year-round, but always be prepared for rain and check trail conditions.

What should I know about parking at popular trailheads?

Parking can be limited, especially on weekends at popular spots like the Lena Lake Trailhead. It's always a good idea to arrive early to secure a spot. Carpooling is also encouraged. Remember that a recreation pass, like the Northwest Forest Pass, is often required to park at trailheads in the National Forest.

Most popular routes in Mason County

Easy hikes in Mason County

Most popular attractions in Mason County

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Didn’t find what you were looking for?

Check out more Hikes throughout Mason County below and find the perfect route in your destination.

Mount Skokomish WildernessTahuya State ForestHope Island Marine State ParkLake Isabella State ParkWonder Mountain WildernessBelfairHarstine Island State ParkGrapeviewTwanoh State Park

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