National parks
🌊 Whitewater Rafting
4 parks for whitewater rafting
Top rated for every activity
All activities →
HikingZion
UTAngels Landing, The Narrows and Observation Point
View Zion →
BackpackingGrand Canyon
AZRim-to-rim across the canyon, camping at Phantom Ranch or Bright Angel
View Grand Canyon →
CampingGrand Teton
WYLakeside campgrounds right under the Teton Range
View Grand Teton →- Kayaking & Canoeing
Glacier Bay
AKPaddle among calving tidewater glaciers and humpback whales
View Glacier Bay → - Whitewater Rafting
Grand Canyon
AZThe Colorado River through the canyon: the classic multi-day trip
View Grand Canyon → - Stand-Up Paddleboarding
Grand Teton
WYGlassy mornings on String and Leigh lakes
View Grand Teton → 
BoatingVoyageurs
MNHouseboats and island campsites across the big lakes
View Voyageurs →
FishingYellowstone
WY, MT, IDNative cutthroat trout in the Yellowstone and Lamar rivers
View Yellowstone →
Rock ClimbingYosemite
CAEl Capitan and Half Dome: the birthplace of big-wall climbing
View Yosemite →
MountaineeringMount Rainier
WAGlaciated 14,410 ft summit, the standard US training ground
View Mount Rainier →- Skiing & Riding
Grand Teton
WYWorld-class backcountry lines in the Tetons
View Grand Teton → - Cross-Country Skiing
Yellowstone
WY, MT, IDGroomed trails past steaming geyser basins in winter
View Yellowstone → - Snowshoeing
Crater Lake
ORRanger-led snowshoe walks on the caldera rim
View Crater Lake → 
Ice ClimbingRocky Mountain
COFrozen gullies and falls around Loch Vale
View Rocky Mountain →
BikingCanyonlands
UTThe White Rim Road: 100 miles of desert riding
View Canyonlands →- Horseback Riding
Grand Canyon
AZMule rides into the canyon from the rims
View Grand Canyon → 
SwimmingVirgin Islands
VITrunk Bay and Cinnamon Bay's calm Caribbean water
View Virgin Islands →
Snorkeling & DivingDry Tortugas
FLHealthy coral and sea life right off the fort's moat wall
View Dry Tortugas →
CavingMammoth Cave
KYThe world's longest known cave system
View Mammoth Cave →- Wildlife Watching
Yellowstone
WY, MT, IDWolves, bison and grizzlies in the Lamar and Hayden valleys
View Yellowstone → 
StargazingBig Bend
TXSome of the darkest skies in the lower 48
View Big Bend →- Scenic Driving
Glacier
MTGoing-to-the-Sun Road over Logan Pass
View Glacier → 
PhotographyArches
UTDelicate Arch and the Windows at sunset
View Arches →