Every Boat Ramp on John Day River

About John Day River

The John Day River is the longest undammed river in Oregon and one of the longest free-flowing rivers in the contiguous United States, stretching 281 miles through six central and eastern Oregon counties across a vast landscape of painted hills, basalt canyons, and high desert rangeland. With depths rarely exceeding 10 feet, this shallow, wadeable river flows through some of the most remote and sparsely populated country in the state, offering anglers a wilderness fishing experience that feels truly wild and untouched. The small towns of John Day, Fossil, and Spray serve as remote outposts for anglers venturing into this expansive watershed.

Smallmouth Bass are the John Day River's most popular gamefish, with the warm summer water temperatures and abundant rocky habitat producing phenomenal numbers of aggressive bronzebacks throughout the lower and middle river sections. Steelhead migrate up the river each fall and winter, providing outstanding fishing in the upper sections for anglers willing to make the trek to remote access points. Wild Chinook Salmon are present but fishing opportunities are limited by conservation closures. Rainbow Trout and Mountain Whitefish inhabit the cooler upper reaches, providing additional fly fishing opportunities in pristine mountain stream settings.

Boat launches are available at scattered points along the river, with popular put-in sites at Service Creek, Spray, Clarno, and Cottonwood Bridge facilitating multi-day float trips through the canyon sections. The John Day is an outstanding float-fishing river, with gentle Class I and II rapids connecting long pools and runs that are ideal for casting to Smallmouth Bass from a drift boat or raft. Whether you are floating a remote canyon stretch casting poppers to eager Smallmouth Bass, wading the upper forks for wild Rainbow Trout, or planning a multi-day wilderness float through the Painted Hills, the John Day River offers a raw and unforgettable Oregon fishing adventure far from the crowds.

Nearest towns: John Day, Fossil, Spray