Mallard Marsh Campground
Effective July 12, 2021, all open fires, including charcoal fires, will be prohibited on all lands administered by the Deschutes National Forest. There are no exceptions for developed or hosted campgrounds. Further information is found on the USDA Forest Service website.
Mallard Marsh Campground is located along the reed-lined shores of Hosmer Lake a popular destination for fly-fishing, paddling and birding.
Nearby Hosmer Lake offers opportunities for fly fishing and boating as well as spectacular views. There are also trails and other opportunities for hiking and horseback riding nearby.
At the north end of Hosmer Lake, water drains into a porous rim of lava. Hosmer is a “fly fishing only” lake well known for its breath taking views of Mt. Bachelor, South Sisters, Broken Top as well as wildlife viewing and the big Atlantic salmon, brook trout and rainbows that are quite visible in this shallow clear lake. The best way to experience this lake is by canoe or kayak as shore access is limited due to marshy vegetation.
- Bird Watching
- Wildlife Watching
Fire restrictions may be imposed at any time due to hot, dry weather conditions, at which time campfires and charcoal fires may not be allowed. For current fire conditions or weather closures contact the 24-hour Fire Precaution information 800-523-4737 or the Deschutes National Forest 541-383-5300.
Please Note: Check out time now 12:00 PM, check in time 2:00 PM.
The camping fee includes entry for 1 vehicle and 1 legally towed vehicle, any extra vehicles will be subject to an extra vehicle fee at the campground.
Don't Move Firewood: Please protect Pacific Northwest forests by preventing the spread of invasive species. Firewood can carry insects and diseases that can threaten the health of our western forests. You can make a difference by obtaining and burning your firewood near your camping destination. Visit Dontmovefirewood.org for further information.
Camping for a period in excess of 14 days consecutively in any one campsite is not allowed. Prior to returning to the campground after an initial 14 day stay, any person that was a part of the group must move to a new location at least 5 air miles from the previous location for at least 30 days.