Getting to Olympic National Park by RV puts you inside one of America's great wild places rather than in a motel an hour away. Here's everything you need to plan the approach from our nearest verified depot city: Seattle.
The depot in Seattle is 110 miles from Seattle depot from the park entrance. Most major fleet operators allow airport pickup or drop-off coordination — search below for live availability.
Maximum vehicle length: 35 ft most campgrounds; smaller recommended for Hoh Rain Forest road
Always verify the specific campground's size limit on Recreation.gov before booking. Size limits in national parks are strictly enforced and campsite lengths often determine whether you can park without unhitching.
Kalaloch (coastal, hookups), Sol Duc Hot Springs, Fairholme
Book on Recreation.gov — the 6-month advance reservation window for peak-season sites fills rapidly.
Olympic has three distinct ecosystems in one park — Hoh Rainforest, alpine Hurricane Ridge, and the wild Pacific coast at Kalaloch. Budget 5–6 days to see all three.
The 19-mile road to Hoh Rain Forest is paved but narrow, with overhanging trees and sharp curves. Class B campervans and small Class C (under 26 ft) are comfortable. Large Class C (28–32 ft) can drive it carefully. Class A coaches are not recommended. Kalaloch on the coast is more accessible for all sizes.