Flatiron Reservoir

About Flatiron Reservoir

Flatiron Dam and Reservoir are located on Chimney Hollow Creek 8 miles southwest of Loveland, Colorado. The dam and reservoir are features of the Colorado - Big Thompson Project. One campground with 41 campsites. Access is good. THe reservoir has approximately 47 water surface acres, 248 land acres and 2 miles of shoreline. No boating currently allowed. Primary recreational activities include fishing and camping. Primary sport fish available are rainbow trout. Facilities and campground are closed in winter due to ice and snow.

How to Get There

On Chimney Hollow Creek, 8 miles soutwest of Loveland, Colorado.

Plan Your Visit to Flatiron Reservoir

Heading to Flatiron Reservoir? A few things to know before you go:

• Reservations: popular sites fill up fast — check Recreation.gov 6 months in advance
• Fees: day-use and camping fees vary; check current rates on the official park page
• Trash & pack-out: follow Leave No Trace principles
• Wildlife: store food in bear boxes where provided; never feed wildlife
• Weather: the 5-day forecast above is updated every 6 hours; verify just before you go

References & Official Resources

• Official Recreation.gov page
• View on OpenStreetMap
• Driving directions (Google Maps)