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A cloud bank lit orange over Slim Lake at sunset, reflected across the width of the water

Lake trip · Dawson County, Nebraska

Where to stay at Gallagher Canyon Reservoir

Gallagher Canyon Reservoir covers 182 acres in Dawson County, with water clarity of about 1.3 ft. Compare cabins, resorts, and vacation rentals below. The water-quality readings cover nutrients and algae; they are not a stay-or-skip rating. Late spring through early fall, with June through August the peak season for swimming, boating, and fishing.

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Places to stay near Gallagher Canyon Reservoir

Cabins, resorts, hotels, and vacation rentals near Gallagher Canyon Reservoir in Dawson County, Nebraska — live availability and prices. Add your dates to see totals.

Top-rated places to stay near Gallagher Canyon Reservoir

Prices for Oct 30–Nov 1, 4 adults. Change dates on the map below.

Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.

About the water

Gallagher Canyon Reservoir has limited nutrient and algae sampling on record. Water clarity is about 1.3 ft of visibility. Algae (chlorophyll-a) measures 35.6 µg/L. Chlorophyll-a in the monitoring record runs high enough that algae is a factor. A water-quality reading is not a swimming clearance. The state water agency and county health departments post current advisories; check them before you swim. The readings are not a reason to skip cabins and rentals around the lake.

See the full Gallagher Canyon Reservoir water-quality report →

Best time to visit

Late spring through early fall, with June through August the peak season for swimming, boating, and fishing.

Check the National Weather Service forecast for Gallagher Canyon Reservoir →

About Gallagher Canyon Reservoir

Surface area
182 acres
Max depth
-
Public boat launches
1
Public beaches
—

Camping & RV near Gallagher Canyon Reservoir

Search public campgrounds and RV sites near Gallagher Canyon Reservoir on Recreation.gov, then compare cabins, resorts, and rentals on the map above.

Find campgrounds & RV sites on Recreation.gov →

Common questions

Frequently Asked Questions

Cabins, resorts, and vacation rentals around Gallagher Canyon Reservoir in Dawson County, Nebraska are on the map above with live availability and nightly prices. Waterfront rentals put you on the dock; lodging in the nearest town is usually cheaper with more choice.

Gallagher Canyon Reservoir has limited nutrient and algae sampling on record. Chlorophyll-a in the monitoring record runs high enough that algae is a factor. A water-quality reading is not a swimming clearance. The state water agency and county health departments post current advisories; check them before you swim.

Late spring through early fall, with June through August the peak season for swimming, boating, and fishing.

Guide

LakeQuality Lake Trip Planner (2026)

Free trip-planning guide for Gallagher Canyon Reservoir: how to pick a clean lake, the water-quality signals that matter, best swimming and fishing windows, and where to stay.

Lodging availability and prices are provided by Stay22 and its booking partners (Booking.com, Vrbo, Expedia); LakeQuality may earn a commission from bookings at no extra cost to you. Water-quality readings are independent of lodging listings. Always check current health-department advisories and managing-agency conditions before you travel.