Washington Cascades
Washington • Mount Rainier National Park
By Armen Suny · Last verified Sep 2026
LiDAR & 3D terrain
Photo Credits (5)
About Washington Cascades
The waterfalls of the Washington Cascades are a showpiece of Mount Rainier National Park, managed by the National Park Service. From easy roadside cascades to streams that tumble through old-growth forest, these falls are largely fed by snowmelt and seasonal rains—so plan a visit in spring and early summer when flows are at their fullest. The park setting gives many viewpoints a dramatic backdrop of ridgelines and subalpine meadows, making short stops and longer hikes equally rewarding. For those planning an overnight or car-camping base, Cougar Rock Campground is just 4.09 km away, putting several popular waterfall trails within easy reach. Whether you’re looking for a brief, family-friendly stroll or a moderate hike that gains a few hundred feet, the park offers accessible options under NPS stewardship and well-signed routes into the forested drainage areas that feed the cascades.
The Setting
Washington Cascades sits at 4,662 feet within Mount Rainier National Park, fed by the Cowlitz River, in the mountains of Washington.
Nearby Falls Worth Visiting
Narada Falls (188 ft) lies 0.2 miles to the southwest. Also nearby: Madcap Falls (25 ft, 1.3 mi).
Trail & Hike Details
Trail Description
This representative waterfall route in Mount Rainier National Park is an out-and-back trail of 2.4 miles with about 350 feet of elevation gain, classified as moderate difficulty. The distance and gain produce a gentle average grade (approximately 2.8%), making it a good choice for hikers who want a manageable climb with rewarding waterfall viewpoints; the route is non-technical and suitable for most hikers in reasonable condition. Trail surface and specific trail class details are not listed in the supplied park data; expect typical park tread (natural dirt and roots) and seasonal variability in footing near streams. The trail is managed by the National Park Service within Mount Rainier National Park; no USFS trail number was provided for this route. Cougar Rock Campground, about 4.1 km away, serves as a convenient nearby camping option.
What to Expect
Expect stunning views of waterfalls surrounded by dense forests, moss-covered rocks, and vibrant greenery. Trails may be muddy or slippery, especially during the rainy season or after snowmelt.
Accessibility
Accessibility varies by location. Some waterfalls, like Snoqualmie Falls, offer paved paths and viewing platforms, while others require hiking on rugged trails.
Frequently Asked Questions
🐶 Are Dogs Allowed at Washington Cascades?
❌ Dogs are not allowed
Are There Any Fees or Permits Required?
🆖 No fees required
🏊 Is There Swimming at Washington Cascades?
❌ Swimming is not allowed
When to Visit
Spring and early summer are the best times to visit, as waterfalls are typically at their fullest due to snowmelt. Fall offers beautiful foliage, while winter may provide unique frozen waterfall views, though access can be limited.
Seasonal Access
The best time to visit is Spring, Summer, and Fall. Winter access may be limited. Check with Mount Rainier National Park for current conditions.
Safety Information
Trails may be slippery, especially near waterfalls. Watch for loose rocks and wet surfaces. Be cautious of strong currents and avoid climbing on rocks near the falls. Check weather conditions before heading out, as sudden changes can occur.
7-Day Flow Outlook
Based on the USGS gauge COWLITZ RIVER AT PACKWOOD, WA (19 km away).
Today
Roaring
414 cfs
6/10Tomorrow
Roaring
392 cfs
9/10Sun
Roaring
360 cfs
9/10Mon
Roaring
366 cfs
9/10Tue
Roaring
390 cfs
6/10Wed
Roaring
398 cfs
6/10Thu
Roaring
405 cfs
6/10Best window: Tomorrow — roaring flow, partly sunny (trip score 9/10).
Best time of year: this gauge typically runs highest from mid April to mid July, peaking in June.
How we calculate this
This is a transparent outlook, not a precise forecast. We take the waterfall's current flow strength (how it ranks against its historical normal for today, from the nearest USGS stream gauge), carry that ranking forward along the gauge's seasonal curve, and nudge it for forecast rain. Confidence is highest for the next day or two and falls further out. Always check official conditions and your own judgment before visiting — high flows can be dangerous.
Know when to go.
Get a free email alert when waterfalls near Packwood hit peak flow. We only send when conditions are worth the trip — no weekly newsletters, no spam.
Weather Forecast
The Terrain, Seen by LiDAR
Aircraft-mounted lasers measured this ground to within inches. Trees and buildings are digitally stripped away, leaving the bare shape of the land the water has carved.
3-meter lidar shows the creek losing roughly 79 feet through Washington Cascades over a long run of ledges. Elevation at the pin is about 4,667 feet.
The whole reach is steep: about 117 feet of descent in the 500 feet above the falls and another 75 feet in the 500 feet below. The falls face west and glow in afternoon and evening light.
Drag to compare. The dot marks the waterfall. The frame is about a mile across.
- Ground elevation
- 4,667 feet
- Measured by 3-meter lidar
- Drop at the falls
- About 79 feet
- Change in ground height within ~250 feet of the falls
- Faces
- West
- Glows in afternoon and evening light.
A slice through the lidar ground surface, from above the falls to downstream (heading west).
Elevation data: USGS 3D Elevation Program. Aerial imagery: USGS The National Map. Public domain.
Location & Access
Getting There
The Washington Cascades span a large area in the state of Washington. Specific waterfalls can be accessed via various highways, including I-90, US-2, and SR-20. Popular destinations include Snoqualmie Falls, Wallace Falls, and Franklin Falls.
Get Directions on Google MapsParking
Parking availability varies by location. Some waterfalls, like Snoqualmie Falls, have dedicated parking lots, while others may require roadside parking or access through trailheads.
Elevation
4,662 feet above sea level
Coordinates
46.777609° N, -121.742872° W
Land Management
Managed by NPS
Visitor Tips & Gear
Wear sturdy hiking shoes, especially for trails with uneven or wet terrain. Check trail conditions before visiting, as some trails may be closed due to weather or maintenance. Arrive early to secure parking, especially at popular locations.
Where to Stay
Mountain Meadows Inn & Chalet Suites
Tiny Timber
Gateway Inn & Cabins
Rainier Spa Cabin 7 Minutes to Park
Browse vacation cabins and private rentals nearby
Unique outdoor stays — tents, yurts, and treehouses
Rent a campervan or RV for your waterfall road trip
Some links are affiliate links. We may earn a commission at no extra cost to you.
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COUGAR ROCK CAMPGROUND
2.5 miles away · 184 sites
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Nearby Attractions
Nearby attractions include Mount Rainier National Park, North Cascades National Park, and various hiking trails throughout the region.
Wildlife
The area is home to diverse wildlife, including deer, black bears, mountain goats, and a variety of bird species. Always practice safe wildlife viewing and keep a respectful distance.
Cities near Washington Cascades
Nearby Waterfalls
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