Head to head
Glacier vs Olympic: How to Choose
The short answer
Pick Glacier if alpine scenery is what you came for. The Going-to-the-Sun Road, glaciated peaks, and turquoise lakes give it the more singular, jaw-dropping experience, though only in its short summer window. The exception is the traveler who wants remarkable variety in one park, from rainforest to rugged coast to mountains, with a longer usable season: that person should choose Olympic, which trades a single iconic drive for three distinct ecosystems.
Pick Glacier National Park if
- World-class alpine hiking and the Going-to-the-Sun Road are the draw
- Glaciated peaks, turquoise lakes, and high passes appeal to you
- You can travel in the narrow mid-summer to early-fall window
Pick Olympic National Park if
- You want incredible variety: rainforest, mountains, and Pacific coastline
- Tide pools, the Hoh Rain Forest, and wild beaches appeal to you
- You want a longer usable season and milder weather
Side by side
| Glacier National Park | Olympic National Park | |
|---|---|---|
| Best time | Mid-July through Labor Day, once Going-to-the-Sun Road is fully open | July to September |
| Entrance fee | $35 per private vehicle in summer (drops to $25 Nov 1-Apr 30), valid 7 days. No vehicle reservations or timed-entry tickets required anywhere in the park in 2026, but a valid entry pass is still required. The park is cashless, so bring a card. | $30 per private vehicle for a 7-day pass ($15 per person on foot or bike, $25 motorcycle); $55 Olympic annual pass. Cashless, no timed-entry reservation required. |
| Size | 1013k acres | 923k acres |
| Visitors | 3.2M / year | 3.7M / year |
| Nearest airport | FCA (Glacier Park International, Kalispell), about 30-45 minutes to the West Glacier entrance | SEA (Seattle-Tacoma International), roughly 2.5 to 3 hours to Port Angeles including the ferry or the drive around the south end |
Who wins on what
| Decision | Winner | Why |
|---|---|---|
| Best alpine scenery | Glacier National Park | The Going-to-the-Sun Road and high peaks are unrivaled. |
| Most variety | Olympic National Park | Rainforest, alpine peaks, and wild coastline within one park. |
| Best scenic drive | Glacier National Park | The Going-to-the-Sun Road is one of the great mountain drives in the country. |
| Best coast and rainforest | Olympic National Park | The Hoh Rain Forest and beaches like Ruby and Rialto are unique to Olympic. |
| Longest season | Olympic National Park | Glacier's central road only fully opens for a short summer; Olympic is usable year round. |
| Best alpine hiking | Glacier National Park | High passes and turquoise lakes give Glacier the edge for trail scenery. |
| Best for varied interests | Olympic National Park | Three ecosystems in one park suit groups wanting different experiences. |
Can you do both?
These parks are far apart, with Glacier in Montana and Olympic in Washington, so they belong on separate trips. If you do both, time Glacier for the mid-summer window when its central road is open, and treat Olympic as a more flexible, longer-season trip from Seattle.
Frequently asked questions
- Is Glacier or Olympic better?
- Glacier is the better choice for alpine scenery and the Going-to-the-Sun Road, but only in summer. Olympic wins for remarkable variety from rainforest to coast and a longer season.
- When is the best time to visit each park?
- Visit Glacier from mid-July through early September, when the Going-to-the-Sun Road and high trails are open. Olympic is usable year round, with summer best for its high country.
- Are Glacier and Olympic close together?
- No. Glacier is in Montana and Olympic is in Washington, so they are far apart and best treated as separate trips rather than a combined road trip.
- Which park has more variety?
- Olympic has far more variety, combining rainforest, alpine peaks, and Pacific coastline in one park. Glacier is focused on spectacular alpine mountains and lakes.
Plan your visit
Whichever park wins for you, here is the gear keyed to these conditions, the tools to size your trip, and related guides.
What to pack
Plan with our tools
Planning either trip? Each park guide has when-to-go, what-to-pack, and camping reservation details. Browse the full national parks index.