This post is about 10 stunning day hikes from Seattle, Washington.
Surrounded by mountains, forests, and sparkling water, Seattle is a hiker’s paradise. Whether you’re a casual trail walker or an alpine adventurer, there’s no shortage of incredible day hikes just a short drive from the city. From lush waterfalls and mossy forests to alpine lakes and jaw-dropping mountain views, the Pacific Northwest landscape delivers unforgettable scenery in every season.
But before you lace up your boots, it helps to know what to expect. In this guide, you’ll find everything you need to plan the perfect hiking trip near Seattle—when to go, what to bring, what to watch out for, and which trails are truly worth your time. We’re sharing essential tips for hiking in the Seattle area, a breakdown of the best seasons to hit the trail, and 10 of the most stunning day hikes for every skill level.
Whether you’re visiting Seattle or just exploring more of your own backyard, this guide will help you make the most of every mile on the trail.
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What to Know Before Hiking Around Seattle
Be Prepared for Changing Weather
Seattle and the surrounding mountains are known for unpredictable weather—especially in spring and fall. Even in summer, a clear morning can turn rainy by afternoon. Always check the forecast for both Seattle and your trailhead (which may be at higher elevation), and bring layers, including a waterproof jacket.
Choose Trails Based on Season & Elevation
From late fall to late spring, many higher-elevation trails are snow-covered or inaccessible. Trails like Mount Si or Skyline Trail may require microspikes or snowshoes. Stick to lower elevation hikes like Rattlesnake Ledge, Twin Falls, or Discovery Park if you’re hiking during the shoulder seasons or winter.
Know the Wildlife—and How to Avoid It
You might encounter black bears, cougars, or even mountain goats in remote areas. Always hike with awareness—make noise, don’t hike alone in secluded areas, and never feed wildlife. In some areas, carrying bear spray is smart (though attacks are rare).
Leave No Trace
The Seattle hiking community takes environmental preservation seriously. Follow the Leave No Trace principles—pack out all trash, stay on marked trails, don’t pick wildflowers, and respect wildlife and other hikers.
Cell Service Can Be Spotty
Don’t count on GPS working the entire time, especially in forested or mountainous areas. Download offline maps (e.g. AllTrails or Gaia GPS) before your hike, and consider bringing a printed map or compass for longer or less-trafficked trails.
Trailheads Often Require a Pass
Many trailheads around Seattle require a parking permit. Common ones include:
Northwest Forest Pass (for U.S. Forest Service lands)
Discover Pass (for Washington state parks and DNR land)
America the Beautiful Pass (for national parks like Mount Rainier and Olympic)
Check signage or trail descriptions ahead of time so you don’t get ticketed.
Bring the Essentials
Even on short hikes, always carry:
Water (and snacks)
Rain jacket
Extra layer
Navigation tools
This region’s beauty comes with real risks—be ready for the unexpected, especially on longer or remote hikes.
Get an Early Start on Weekends
Popular trails near Seattle (like Rattlesnake Ledge, Lake 22, or Mount Si) fill up fast—parking lots can be full by 8 a.m. or earlier on summer weekends. Arrive early or try weekday hikes for a quieter experience.
Where to Stay in Seattle
If you need some recommendations on accomodation in seattle, I got you!
Luxury Experience: Check out Woodmark Hotel and Still Spa for an elite luxury experience. Woodmark has a cafe, spa, sauna, fitness center, snack bar, and free bike rentals. This place also features a marina making it a good spot to watch sunset from the convience of your hotel.
Mid Range: The Hampton Inn & Suites Seattle-Airport/28th Ave is a good mid range option for those who want to spend a little more on lodging but not go crazy. This place has all your basic amenties including free breakfast, free parking and an airport shuttle, making it a great option if you’re flying into Seattle.
Budget Option: The Belltown Inn is a more affordable option with your basic amenties along with a rooftop terrace that’s great for watching sunset. Belltown’s in a great location with close proximity to Pike Place Market.
Best Time to Visit Seattle, WA
The best time to visit Seattle for hiking is from late June through early October. During this window, the weather is generally dry, the skies are clearer, and the mountain trails in the surrounding areas—including the Cascades and Olympic National Park—are fully accessible and snow-free.
Here’s a quick breakdown by season:
Late June to September – Prime Hiking Season
This is the ideal time for hiking in and around Seattle. Daytime temperatures are mild (usually in the 70s°F / low 20s°C), and the region experiences its driest weather. Iconic trails like Mount Rainier’s Skyline Trail, Rattlesnake Ledge, Snow Lake, and Hurricane Ridge in Olympic National Park are open and offer incredible wildflower displays, alpine lakes, and panoramic views. July and August are particularly popular, so start early to beat the crowds.
Early October – Quieter Trails & Fall Color
While early October can still offer good hiking weather, conditions can become wetter and more unpredictable. However, it’s a beautiful time for lower elevation hikes like Twin Falls, Wallace Falls, or Discovery Park in Seattle. Fall foliage adds rich colors to the landscape, and there are fewer tourists on the trails. Be prepared for chillier mornings and pack waterproof layers just in case.
November to May – Rainy & Snowy Season
During this time, higher-elevation trails are often covered in snow, and Seattle’s famous rainy weather returns. That said, lowland and urban hikes—like Seward Park, Green Lake, and Washington Park Arboretum—can still be enjoyable with the right gear. Snowshoeing and winter hiking are also possible in places like Snoqualmie Pass, but only with proper preparation.
Bottom Line
For classic alpine hikes and mountain views, July through September is your best bet. You’ll get the most trail access, the best conditions, and the most photogenic scenery. If you’re okay with a little drizzle and want fewer crowds, early fall offers a peaceful, colorful alternative.
10 Stunning Day Hikes From Seattle
Here are 10 of the best day hikes from Seattle, ranging from easy strolls to more challenging adventures—all within about 2 hours of the city. These hikes offer incredible variety: think alpine lakes, waterfalls, panoramic views, and mossy forests, showcasing the Pacific Northwest’s natural beauty.
1. Rattlesnake Ledge
📍 North Bend | 🥾 4 miles round trip | ⛰️ 1,160 ft gain
A classic Seattle-area hike and a favorite for beginners and locals alike. This short but steep trail leads to a dramatic cliffside viewpoint overlooking Rattlesnake Lake and the surrounding valleys. Best early in the morning to beat crowds.
2. Mount Si
📍 North Bend | 🥾 8 miles round trip | ⛰️ 3,100 ft gain
A rite of passage for Seattle hikers, Mount Si is a challenging workout with huge rewards. The summit provides sweeping views of the Cascades, Puget Sound, and even Mount Rainier on a clear day. Be ready for a consistent, uphill grind.
3. Twin Falls
📍 Snoqualmie Region | 🥾 2.6–3.6 miles | ⛰️ 500–700 ft gain
An easy-to-moderate forested hike that follows the South Fork of the Snoqualmie River to a series of stunning waterfalls. This one’s great for families or rainy-day exploring and is hikeable year-round.
4. Snow Lake
📍 Snoqualmie Pass | 🥾 7.2 miles round trip | ⛰️ 1,800 ft gain
One of the most popular alpine lake hikes near Seattle. The moderate climb leads to turquoise-blue Snow Lake, surrounded by dramatic peaks. It’s usually accessible from late June through October. Expect crowds on summer weekends.
5. Wallace Falls
📍 Gold Bar | 🥾 5.6 miles round trip (to Middle Falls) | ⛰️ 1,300 ft gain
A lush, fern-filled hike through mossy forest, with multiple waterfall viewpoints along the way. The Middle Falls overlook is the highlight, and you can continue to the Upper Falls if you’re feeling strong.
6. Lake 22
📍 North Cascades Foothills | 🥾 5.4 miles round trip | ⛰️ 1,350 ft gain
This trail climbs through old-growth forest and past waterfalls to a gorgeous lake nestled in a cirque of steep cliffs. The trail can be snowy into June but is typically hikeable by summer. Watch for avalanches in shoulder seasons.
7. Heather Lake
📍 Mount Pilchuck Area | 🥾 4.6 miles round trip | ⛰️ 1,100 ft gain
A shorter, family-friendly alternative to Lake 22, with equally stunning scenery. The lake sits at the base of steep cliffs and is often ringed by snow well into the summer. The forested trail is beautiful in all seasons.
8. Mailbox Peak (New Trail)
📍 North Bend | 🥾 9.4 miles round trip | ⛰️ 4,000 ft gain
This one’s only for the fit and fearless. It’s one of the toughest day hikes near Seattle—but the payoff is epic views and the iconic mailbox at the summit. Bring plenty of water and prepare for a serious workout.
9. Discovery Park Loop Trail
📍 Seattle (Magnolia neighborhood) | 🥾 2.8 miles loop | ⛰️ Minimal elevation
A perfect in-city hike with beach views, forests, open meadows, and the picturesque West Point Lighthouse. Great for a quick nature escape without leaving Seattle proper. Sunsets here are magical.
10. Skyline Trail – Paradise, Mount Rainier National Park
📍 Mount Rainier (2.5 hrs from Seattle) | 🥾 5.5 miles loop | ⛰️ 1,700 ft gain
If you’re up for a longer day trip, this iconic hike offers unbeatable alpine views, wildflower meadows (July–August), and close-up looks at glaciers and Mount Rainier itself. Easily one of the most breathtaking trails in the state.
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