Similkameen River: A Scenic Waterway Through British Columbia’s Southern Valleys

Why the Similkameen River Draws Visitors

The Similkameen River carves a wide, fertile valley in southern British Columbia, offering a quieter alternative to the busier Okanagan corridor. Its clear waters flow from Manning Provincial Park westward through Princeton and Keremeos before crossing into Washington State. Travelers come for the combination of reliable fly fishing, gentle paddling sections, and roadside views framed by the Cascade Mountains and dry ponderosa slopes.

Getting There and Getting Around

Most visitors reach the river by Highway 3, the Crowsnest Highway. From Vancouver, the drive takes roughly three hours via Hope and the Coquihalla connector. From Penticton or Osoyoos, allow 45 to 90 minutes. Once in the valley, a network of secondary roads follows both banks, with pullouts near Princeton, Hedley, and Cawston providing river access. A high-clearance vehicle helps on gravel tracks that lead to remote fishing bars.

Best Time to Visit

Late May through early October brings reliable weather and fishable water levels. Spring runoff peaks in June, creating powerful currents best suited to experienced rafters. Late summer and early fall offer lower, clearer flows ideal for wading anglers and family floats. Autumn colors along the cottonwood galleries peak in October.

Activities on and Beside the Water

Anglers target wild rainbow trout and seasonal steelhead throughout the Canadian reach. Public access points cluster around Princeton and near the confluence with the Tulameen River. Kayakers and stand-up paddleboarders favor the slower stretches between Princeton and Hedley, while whitewater enthusiasts run the canyon below Manning Park when flows allow. Hikers enjoy riverside trails in Stemwinder Provincial Park and Bromley Rock Provincial Park, where short paths lead to overlooks and swimming holes.

Nearby Attractions Worth Combining

• Similkameen Valley wineries clustered around Cawston and Keremeos
• Cathedral Provincial Park’s alpine lakes reached via shuttle from the valley floor
• The heritage mining town of Hedley and its Mascot Mine overlook
• Orchard stands selling apricots, cherries, and peaches in season

Respecting the Landscape

Private land borders much of the lower river; stay on public rights-of-way and respect no-trespassing signs. Watch for flash-flood debris after thunderstorms and give wildlife, especially bears feeding on fallen fruit, plenty of space.