USFS · Horse Camp · Fee
Triangle Lake Horse Camp is located on the south end of Triangle Lake in the Olallie Scenic area. While the lake is not visible from most campsites, it 's just a short walk or ride down the hill. This campground offers tranquil sites in a setting of lodgepole pines and mountain hemlocks. Long gravel parking pads accommodate both camp vehicles and horse trailers. A variety of trails are open to horse riding. Other recreational activities include fishing and hiking. Contact the Clackamas River Ranger District for accessibility information at 503-630-6861.
From the USFS.
No. Triangle Lake Horse Camp charges a fee. It is managed by the USFS. Sites are reservable through fs.usda.gov.
From Portland, OR - travel east on US Hwy 26 to Sandy. Turn right (southwest) on OR Hwy 211 and travel 6.1 miles to OR Hwy 224. Turn left (southeast) on OR Hwy 224 and travel 30.6 miles to Forest Road 46. Turn right on Forest Road 46 and travel 14.8 miles to Forest Road 42 (Skyline Road). Turn left Forest Road 42 and travel 4.3 miles to Forest Road 4220. Turn right (south) on Forest Road 4220 and travel 9 miles (approximately 0.5 mile south of Olallie Meadows Campground) to Triangle Lake Horse Camp Road (Forest Road 4220-155 ).
Vehicles 30 ft. max. Weed-free; certified hay; required per 36 CFR 261.50.Oregon Department of Agriculture Weed Free ForageOregon weed free forage provider list
No other services within 50 mi on the record.
SourceData from the USFS. Last synced September 18, 2026. Community reports and photos are submitted by travelers and are not verified by the agency.