Round Lake is a lake in Douglas County, Minnesota. Its water-quality measurements are published by Minnesota PCA and shown on this page as reported.

How deep is Round Lake?

Round Lake has a maximum depth of 29.5 feet. The lake covers 78 acres.

Are there boat ramps on Round Lake?

Round Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Round Lake. Public access is listed as yes.

Can I fish at Round Lake?

Round Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Minnesota's fish and wildlife agency, so check its current regulations before you go.

Round Lake

Douglas County, Minnesota78 acresView map Directions

No nutrient or algae sampling on record from Minnesota PCA for this lake.

Max depth

29.5 ft

Bathymetric survey

Area

78 acres

Surface area

Shoreline

1.4 mi

Measured length

30 ft max depth
Public access

See the measurements Directions Where to stay

Round Lake in Douglas County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 29.5 ft. Surface area: 78 acres.

Loading map…

Round Lake is a 78-acre lake in Douglas County, Minnesota with a maximum depth of 30 feet. Limited fish-species data available. Public access is available with 1 public boat landing.

Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder. Methodology: how these readings are compared.

What Round Lake is good for

From access and monitoring records, not editorial picks.

Boat launch1 documented ramp

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Round Lake is safe to swim in today is a call for the Minnesota Pollution Control Agency and the Minnesota DNR and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

Compare swimming lakes near Alexandria →

Get alerts for Round Lake →

Water quality measurements for Round Lake

These are the measurements Minnesota PCA publishes for Round Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

No clarity data. TSI undefined.

Ask about Round Lake

Answers come straight from the public measurements and survey records on this page.

Lake Details

Max depth

29.5 ft

Surface area

78 acres

Shoreline

1.4 mi

Public access

Yes

Listed by Minnesota PCA

Recreation & Access

Boat Landings

Yes

Public Access

Round LakePublic

Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps

Stays via Stay22

Stays near Round Lake

Compare lakeside cabins, hotels, and vacation rentals near Round Lake in Douglas County, Minnesota — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

Top-rated places to stay near Round Lake

Prices for Oct 16–18, 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.

Planning a whole trip? See where to stay at Minnesota’s top lakes →

Follow Round Lake’s readings

Email me when new measurements post for this lake. Updates stay free.

Or email

Fishing Round Lake

→ Round Lake fishing regulations (limits, seasons, special rules)

Nearby Lakes in Douglas County

Crooked Lake14 ft clear · Mesotrophic0.4 miView →Crooked Lake0.6 miView →Wolf Lake3.6 ft clear1.3 miView →Mill Lake11 ft clear · Mesotrophic1.3 miView →Gilbert Lake1.6 miView →Lobster Lake13 ft clear · Mesotrophic1.5 miView →

Frequently asked questions about Round Lake

Where is Round Lake?: Round Lake is a lake in Douglas County, Minnesota. Its water-quality measurements are published by Minnesota PCA and shown on this page as reported.
What is the water quality of Round Lake?: Round Lake in Douglas County, Minnesota has water-quality measurements published by Minnesota PCA, shown here as reported. Maximum depth: 29.5 ft. Surface area: 78 acres.
Is Round Lake safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Round Lake?: Round Lake has a maximum depth of 29.5 feet. The lake covers 78 acres.
Are there boat ramps on Round Lake?: Round Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Round Lake. Public access is listed as yes.
Can I fish at Round Lake?: Round Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Seasons, size and bag limits, and whether you need a license are set by Minnesota's fish and wildlife agency, so check its current regulations before you go.