Mt. Rainier National Park is the Pacific Northwest’s iconic alpine national park — a 14,411 ft volcano dominating the landscape from Seattle and the surrounding region. Rates run $165 to $245 per night before fees. Most renters launch from Seattle via the Nisqually entrance.
Where to rent for Mt. Rainier
- Seattle, WA — primary launch via Nisqually. 95 mi to Paradise. Strong rental fleet.
- Tacoma — alternate, 75 mi to Nisqually. Sometimes lower rental rates.
- Yakima, WA — east-side launch via White River entrance. Less common but valid.
Length restrictions by campground
| Campground | Max RV length | Hookups | Side of park |
|---|
| Cougar Rock | 35 ft | None | South (Nisqually side) |
| Ohanapecosh | 32 ft | None | South (Stevens Canyon Rd) |
| White River | 27 ft | None | East (Sunrise area) |
| Mowich Lake | Tent only | None | Northwest |
| Crystal Mountain (private) | 45 ft | Full hookups | Just outside park |
No in-park campground has hookups. Plan for true boondocking inside the park.
Class recommendations for Mt. Rainier
| Trip type | Recommended class |
|---|
| Cougar Rock (Paradise area) | Class C under 35 ft |
| Ohanapecosh (eastern Stevens Canyon) | Class C under 32 ft |
| White River (Sunrise) | Class C under 27 ft or Class B |
| First-time NP family trip | Class C 26–28 ft from Cougar Rock |
Trip duration math
- 2–3 days: Nisqually entrance + Paradise + Reflection Lakes
- 4–5 days: add Ohanapecosh + Grove of the Patriarchs + Stevens Canyon Road
- 5–7 days: add Sunrise (east side) + Tipsoo Lake + Chinook Pass
Mt. Rainier-specific considerations
- Timed entry reservations required summer weekends 2024+. Confirm policy for your dates.
- Elevation. Paradise is 5,400 ft. Sunrise is 6,400 ft. Cold nights and snow possible even in summer.
- Snow seasons — even Paradise can have snow on the ground in early July some years. Plan for cold weather gear.
- Cellular coverage very limited in the park.
- Sustained mountain grades approaching Paradise. Brake-management discipline matters.
- Wildflower season (mid-July through early August) is the scenic peak; reservation pressure is highest.
- Sunrise area open only mid-summer (July through September typically).
- Stevens Canyon Road closed in winter; check status for shoulder-season trips.
Typical Mt. Rainier rental costs (5-day Class C from Seattle)
| Line item | Amount |
|---|
| Class C rental: $195/night × 5 nights | $975 |
| Rental fees + insurance + cleaning | $400-$550 |
| Fuel (300 mi @ 8 mpg @ $4.30/gal) | $161 |
| Campground fees (NPS $25–$30/night) | $125-$150 |
| Timed entry reservation | $2 |
| NP entrance fee (free with annual pass; $30 without) | $0-$30 |
| All-in 5-day trip | $1,663-$1,868 |
What to verify before booking
- Campground reservations confirmed
- Timed entry status for your travel dates
- Heat condition for cold mountain nights even in summer
- Brake condition for sustained grades to Paradise
- Wildflower season if visual priority
- Sunrise area open for your travel dates if east side is the plan