Two Iconic Washington Parks, One Tough Decision
Olympic and Mount Rainier are the two most-visited national parks in Washington state, and the two most-debated in online travel forums. Both are world-class. Both are within a few hours of Seattle. Both have iconic sights that you can show a 5-year-old or a 75-year-old and get the same reaction. They're also very different parks in feel, geography, and what they offer visitors.
Mount Rainier is a single 14,411-foot volcano that dominates the skyline for 100+ miles. The park is 369 square miles, most of it centered on the mountain. The Paradise area (5,400 feet) and the Sunrise area (6,400 feet) are the two main visitor areas, both with spectacular views of the mountain, wildflower meadows, and access to alpine trails. The Wonderland Trail (93 miles, encircling the mountain) is one of the most spectacular long-distance hikes in the United States.
Olympic is the most ecologically diverse park in the lower 48. The park has four distinct ecosystems: the glaciated Olympic Mountains (the highest peak is Mount Olympus at 7,980 feet), the temperate Hoh Rainforest (one of the largest temperate rainforests in North America), the Pacific coast (with sea stacks, tide pools, and migrating whales), and the dry eastern valleys. The park is 1,442 square miles, but the interior is largely wilderness, accessible only by trail.
This guide compares them head-to-head on the things that matter most when you're planning a trip.
Scenery: A Single Volcano vs. A World of Ecosystems
Mount Rainier's signature is a single 14,411-foot glaciated volcano. The mountain is one of the most dangerous volcanoes in the United States (it's an active stratovolcano that last erupted in 1894), and the 25+ active glaciers on its flanks are some of the largest in the lower 48. The wildflower meadows at Paradise (5,400 feet) and Sunrise (6,400 feet) are some of the most spectacular in the world, with over 100 species of wildflowers. The Reflection Lakes, with the mountain mirrored in the still water, are one of the most-photographed spots in the national park system.
Olympic's signature is diversity. The park is home to four distinct ecosystems in a single boundary: the glaciated Olympic Mountains (with the massive Mount Olympus), the temperate Hoh Rainforest (with trees over 300 feet tall and 12–14 feet of rain per year), the Pacific coast (with sea stacks, tide pools, and migrating gray whales), and the dry eastern valleys (with prairie and oak savanna). The Hoh Rainforest is one of the few temperate rainforests in the lower 48 and is a UNESCO World Heritage Site (along with the rest of Olympic National Park). The Pacific coast at Rialto Beach, Second Beach, and Third Beach is some of the most dramatic coastline in the lower 48.
Verdict: This is a tie. Mount Rainier is more concentrated and more iconic from a single viewpoint. Olympic is more varied and more diverse.
Hiking: Alpine Meadows vs. Rainforest and Coast
Mount Rainier wins for hiking accessibility and dramatic mountain scenery. The Skyline Trail (5.5 miles loop at Paradise, 1,500 feet of gain) and the Naches Peak Loop (3.5 miles, easy, with views of the mountain) are the two most popular day hikes. The Wonderland Trail (93 miles, encircles the entire mountain) is one of the most spectacular long-distance hikes in the United States. The Burroughs Mountain Trail (9 miles roundtrip, 2,500 feet of gain) and the Camp Muir route (5.6 miles roundtrip to the Muir Snowfield, 4,600 feet of gain) are the more strenuous options.
Olympic has excellent hiking but the trails are more spread out. The Hurricane Hill trail (3.2 miles, easy, with views of the Olympic Mountains and the Strait of Juan de Fuca) is the closest thing to a Mount Rainier-style day hike. The Hall of Mosses (0.8 miles, easy) and the Spruce Nature Trail (1.2 miles, easy) in the Hoh Rainforest are unique. The Ozette Triangle (9.4 miles, easy-to-moderate) is a great Pacific coast hike. The more strenuous options include the Mount Storm King trail (4.3 miles roundtrip, 2,100 feet of gain) and the Seven Lakes Basin (12 miles roundtrip, 2,500 feet of gain).
Verdict: Mount Rainier wins for hiking variety and accessibility. Olympic is the better choice for those willing to drive between different ecosystems.
Crowds: Concentrated vs. Spread Out
Mount Rainier concentrates 80% of its visitors in the Paradise area (1.5 hours from Seattle). The Paradise parking lot fills by 9 AM on summer weekends. The Skyline Trail and the main visitor center are busy. The Sunrise area (the second most popular area) is also crowded on weekends.
Olympic is more crowded in absolute numbers (3.7+ million per year, vs. Mount Rainier's 1.5+ million), but the visitors are spread out across the four ecosystems. The Hurricane Ridge area (1.5 hours from Seattle via the ferry) is the most crowded, with parking filling by 11 AM in summer. The Hoh Rainforest, Lake Quinault, and the Pacific coast are all less crowded. The Pacific coast beaches (Rialto, Second, Third) are busy in summer but have plenty of room to spread out.
Verdict: Olympic is the better choice if you want to escape the crowds. Mount Rainier is the better choice if you can handle the Paradise-area crowds for the convenience.
Weather: Alpine vs. Rainforest
Mount Rainier is more weather-dependent. The mountain creates its own weather, and conditions can change rapidly. The Paradise area (5,400 feet) averages 100+ inches of snow per year and is open year-round (with the road plowed in winter). Summer highs at Paradise are 65–75°F; winter highs are 25–35°F. Snow can fall in any month above 5,000 feet.
Olympic is more rain-dependent. The west side (Hoh Rainforest) gets 12–14 feet of rain per year. The rain can be heavy in any month, but the heaviest rain is October through April. The east side (Hurricane Ridge) is drier, with more snow in winter. Summer highs are 60–75°F on the coast, 65–80°F in the interior, and 50–65°F in the higher elevations.
Verdict: Mount Rainier is the better choice for those who want a more reliable weather forecast. Olympic is the better choice for those willing to embrace the rain (and the rainforest experience).
Wildlife: Subalpine vs. Coastal and Forest
Mount Rainier is home to black bears, elk, mountain goats, marmots, pikas, and a variety of subalpine birds. The best spots for wildlife viewing are the Sunrise area (dawn and dusk for marmots, pikas, and mountain goats), the Paradise area (marmots and pikas), and the Wonderland Trail corridor (black bears and elk).
Olympic is more diverse: Roosevelt elk (the largest subspecies of elk in North America), black bears, mountain lions, bobcats, river otters, gray whales (in migration, December through May), sea otters, harbor seals, and a wide variety of birds. The best spots for wildlife viewing are the Hoh Rainforest (Roosevelt elk), the Pacific coast (gray whales, sea otters, harbor seals), and the Sol Duc Valley (black bears and Roosevelt elk).
Verdict: Olympic wins for wildlife diversity. The combination of marine life, rainforest, and mountain wildlife is unique in the lower 48.
Lodging: Inside the Park vs. Gateway Towns
Mount Rainier has three in-park lodges: the Paradise Inn (a National Historic Landmark, the most iconic lodge in the park), the National Park Inn at Longmire, and the Wawona Cabin at the Cougar Rock Campground. The Paradise Inn books 11+ months ahead for summer. Outside the park, gateway towns include Ashford (15 minutes from Paradise), Packwood (45 minutes from Paradise), and Crystal Mountain (1 hour from Paradise).
Olympic has a more limited selection of in-park lodging: the Kalaloch Lodge, the Lake Quinault Lodge, the Sol Duc Hot Springs Resort, and several backcountry camps. The Sol Duc Hot Springs Resort books 6+ months ahead for summer. Outside the park, gateway towns include Port Angeles (1.5 hours from Seattle via the Bainbridge ferry), Forks (3 hours from Seattle), and Lake Quinault (3.5 hours from Seattle).
Verdict: Mount Rainier is the better choice for in-park lodging. Olympic is the better choice for those willing to stay in gateway towns.
Drive Time and Access
Mount Rainier is closer to Seattle. The park's main entrance (Paradise) is 2 hours from Seattle. The Sunrise entrance is 2.5 hours. The Carbon River entrance is 1.5 hours. The Stevens Canyon entrance is 2.5 hours.
Olympic is more spread out. The Hurricane Ridge entrance is 3.5 hours from Seattle (via the Bainbridge ferry). The Hoh Rainforest entrance is 4.5 hours. The Staircase entrance is 4 hours. The Pacific coast (Kalaloch, La Push) is 4.5 hours from Seattle.
Verdict: Mount Rainier is more accessible from Seattle. Olympic requires more driving.
Final Verdict: Which Park Should You Choose?
The right choice depends on your priorities:
- Choose Mount Rainier if you want a single iconic mountain, alpine hiking, wildflower meadows, and a more compact, accessible park.
- Choose Olympic if you want to see the most ecologically diverse park in the lower 48, a temperate rainforest, the Pacific coast, and a more varied, exploratory trip.
- Choose both if you have 3–5 days and want to see the best of Washington state. The two parks are 2.5 hours apart, and combining them is one of the great Pacific Northwest road trips.
Plan Your Trip
For more planning, see our Olympic complete guide and Mount Rainier complete guide, plus our best national parks near Seattle guide. For broader trip planning, see our best national parks ranked list and our Glacier vs Grand Teton and Yosemite vs Yellowstone comparisons.