Diablo Lake and Olympic National Park are two of Washington’s most stunning natural attractions. While not directly connected, these destinations offer unique experiences for nature enthusiasts. Diablo Lake, located in North Cascades National Park, is known for its vibrant turquoise waters and surrounding peaks. Olympic National Park, on the other hand, boasts diverse ecosystems from rainforests to rugged coastlines. This guide explores the journey from Diablo Lake to Olympic National Park, highlighting key attractions, activities, and travel tips for both locations.
What is the Best Route from Diablo Lake to Olympic National Park?

There is no direct route from Diablo Lake to Olympic National Park, as they are separate entities. However, you can plan a trip that includes both destinations:
- Start at Diablo Lake in North Cascades National Park
- Drive west on State Route 20 to I-5
- Take I-5 south to US-101
- Follow US-101 to various Olympic National Park entrances
The total driving distance is approximately 250-300 miles, depending on your chosen Olympic National Park entrance.
What Are the Main Attractions at Diablo Lake?

Diablo Lake is renowned for its stunning turquoise waters and surrounding mountain scenery. Key attractions include:
- Diablo Lake Vista Point: Offers panoramic views of the lake and surrounding peaks
- Thunder Knob Trail: A moderate 3.6-mile round trip hike with lake views
- Ross Lake Resort: Floating cabins accessible by water taxi from Diablo Lake
What Activities Can You Enjoy at Diablo Lake?
Diablo Lake offers a variety of outdoor activities:
- Kayaking and Canoeing
- Rentals available at Ross Lake Resort
-
Best during summer months (June-September)
-
Fishing
- Popular for rainbow trout and bull trout
-
Washington fishing license required
-
Hiking
- Diablo Lake Trail: 7.6 miles round trip
-
Thunder Knob Trail: 3.6 miles round trip
-
Photography
- Best during early morning or late afternoon for optimal light
- Capture the lake’s vibrant turquoise color
What Are the Must-See Attractions in Olympic National Park?
Olympic National Park is diverse, offering several distinct ecosystems:
- Hurricane Ridge
- Panoramic mountain views
-
Hiking trails for all skill levels
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Hoh Rain Forest
- One of the largest temperate rainforests in the U.S.
-
Hall of Mosses Trail: 0.8-mile loop
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Ruby Beach
- Rugged coastline with sea stacks
-
Tide pooling opportunities
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Lake Crescent
- Clear, deep lake surrounded by mountains
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Marymere Falls Trail: 1.8 miles round trip
-
Sol Duc Falls
- 48-foot waterfall
- 1.6-mile round trip hike
How Do You Plan a Trip Combining Diablo Lake and Olympic National Park?
To experience both Diablo Lake and Olympic National Park:
- Allocate at least 5-7 days for your trip
- Start at North Cascades National Park (Diablo Lake)
- Spend 1-2 days exploring Diablo Lake and surroundings
- Drive to Olympic National Park (4-5 hours)
- Spend 3-5 days exploring different areas of Olympic National Park
Location | Recommended Stay | Key Activities |
---|---|---|
Diablo Lake | 1-2 days | Hiking, kayaking, scenic drives |
Olympic NP | 3-5 days | Hiking, wildlife viewing, beach exploration |
What is the Best Time to Visit Both Locations?
The best time to visit both Diablo Lake and Olympic National Park is from July to September:
- Diablo Lake:
- Summer offers the best weather and access
-
North Cascades Highway (SR 20) typically closed November to April
-
Olympic National Park:
- Summer provides the driest weather and best access
- Some areas like Hurricane Ridge have limited winter access
What Accommodations Are Available Near Diablo Lake and Olympic National Park?
Diablo Lake Area:
- North Cascades Environmental Learning Center
- Colonial Creek Campground
- Newhalem Campground
Olympic National Park:
- Lake Crescent Lodge
- Kalaloch Lodge
- Various campgrounds within the park
- Nearby towns like Port Angeles and Forks offer additional options
What Should You Pack for a Trip to Diablo Lake and Olympic National Park?
Essential items for your trip:
- Hiking boots
- Rain gear
- Layers for varying temperatures
- Insect repellent
- Sunscreen
- Binoculars for wildlife viewing
- Camera
- Water bottles and filtration system
- Bear spray (especially for backcountry hiking)
- Park maps and guidebooks
How Can You Minimize Your Environmental Impact While Visiting?
Practice Leave No Trace principles:
- Plan ahead and prepare
- Travel and camp on durable surfaces
- Dispose of waste properly
- Leave what you find
- Minimize campfire impacts
- Respect wildlife
- Be considerate of other visitors
By following these guidelines, you’ll help preserve these natural wonders for future generations.
Remember, while Diablo Lake and Olympic National Park are not directly connected, they offer complementary experiences showcasing the diverse beauty of Washington State. From the turquoise waters of Diablo Lake to the lush rainforests and rugged coastlines of Olympic National Park, this combination provides a comprehensive exploration of the Pacific Northwest’s natural wonders.
References:
1. National Park Service – North Cascades
2. National Park Service – Olympic
3. Washington Trails Association
4. Leave No Trace Center for Outdoor Ethics