North Sister

North Sister is an often overlooked peak that has two classic climbs on it; The South Ridge and the Northeast Ridge. Each of these climbs has very steep snow or ice climbing with a much more reasonable approach than Mt. Jefferson. For this reason, 'North' is a great test of endurance if you are considering any of the climbs on Mt. Jefferson. While many folks wait until late season to climb it, our guides prefer the steep snow of early season to the shattered rock of late season. Significant previous experience is required for any North Sister climbs.

North Sister

South Ridge or Northeast Ridge
(2 Days)

This is a beautiful and remote alpine summit involving an approach day, and a day to climb and hike out. For the South Ridge route we'll approach via the Hayden Glacier below Middle Sister and make camp on a nearby moraine. Early the next morning we'll rise and climb to the saddle between Middle and North Sister. From here, we'll gain the immense South Ridge traversing some steep snow in the process. The summit pinnacle includes 2 pitches of roped but easy rock climbing. Previous experience is required.

Offered: May 29 - 30. Late May- early July. Dates arranged by request.
Ratio: 2:1
Cost: $500 per climber in groups of two or more.

Middle & North Sister
(3 Days)

Come tackle both peaks on this fantastic 3 day trip. We hike in on the first day and establish camp between Middle and North Sister. On the second day, we climb North Sister. After a well deserved night of rest, we rise early again and attempt Middle Sister. In the afternoon, we'll hike out. Both peaks require the use of ice axe and crampons.

Offered: June 18-20. Additional dates arranged on request.
Ratio: 2:1
Cost: $720 per climber in groups of two or more.

Private Guiding

Please contact us if our dates do not fit into your schedule. All climbs can be scheduled according to individual needs.

North Sister

North Sister

South Ridge or Northeast Ridge (2 Days)

Middle & North Sister (3 Days)

Private Guiding

South Ridge or Northeast Ridge
(2 Days)

Middle & North Sister
(3 Days)