WI · ranked by public data

The 25 Biggest Lakes in Langlade County, Wisconsin

27 Langlade County lakes cover at least 50 acres, out of 201 documented lakes in the county. Updated July 2026.

1765 ac
765 acres
Langlade County, WI
Upper Post Lake
enhancedDepth mapStockedDNR impairmentWater data
45.46, -89.08765 acres | 14 ft max2 public access pointsNorthern Pike, Panfish
765 acres · 14 ft max depth · 2 public landings · DNR impairment listed
2682 ac
682 acres
Langlade County, WI
Rolling Stone Lake
enhancedDepth mapWater data
45.43, -88.95682 acres | 12 ft max1 public access pointLargemouth Bass, Northern Pike
682 acres · 12 ft max depth · 1 public landing
3509 ac
509 acres
Langlade County, WI
Enterprise Lake
enhancedDepth mapStockedWater data
45.45, -89.24509 acres | 27 ft max2 public access pointsWalleye, Musky
509 acres · 27 ft max depth · 2 public landings
4379 ac
379 acres
Langlade County, WI
Lower Post Lake
enhancedDepth mapWater data
45.42, -89.10379 acres | 9 ft max1 public access pointNorthern Pike, Largemouth Bass
379 acres · 9 ft max depth · 1 public landing
5279 ac
279 acres
Langlade County, WI
Summit Lake
enhancedDepth mapWater data
45.37, -89.21279 acres | 29 ft max1 public access pointLargemouth Bass, Musky
279 acres · 29 ft max depth · 1 public landing
6244 ac
244 acres
Langlade County, WI
Greater Bass Lake
enhancedDepth mapWater data
45.36, -89.19244 acres | 25 ft max2 public access pointsLargemouth Bass, Musky
244 acres · 25 ft max depth · 2 public landings
7154 ac
154 acres
Langlade County, WI
Mary Lake
enhancedDepth mapWater data
45.29, -88.68154 acres | 20 ft max2 public access pointsLargemouth Bass, Panfish
154 acres · 20 ft max depth · 2 public landings
8153 ac
153 acres
Langlade County, WI
White Lake
enhancedDepth mapStockedWater data
45.17, -88.77153 acres | 42 ft max1 public access pointLargemouth Bass, Northern Pike
153 acres · 42 ft max depth · 1 public landing
9149 ac
149 acres
Langlade County, WI
Sawyer Lake
enhancedDepth mapStocked
45.25, -88.76149 acres | 31 ft max1 public access pointLargemouth Bass, Panfish
149 acres · 31 ft max depth · 1 public landing
10120 ac
120 acres
Langlade County, WI
Duck Lake
enhancedDepth mapWater data
45.38, -89.25120 acres | 19 ft max0 public access pointsPanfish, Largemouth Bass
120 acres · 19 ft max depth · No verified public access

Rank	Lake	County	Acres	Max depth	Public access
11	Rose Lake	Langlade	115 ac	24 ft	1 landing
12	Moccasin Lake	Langlade	113 ac	38 ft	1 landing
13	Moose Lake	Langlade	113 ac	20 ft	2 landings
14	Dynamite Lake	Langlade	100 ac	28 ft	1 landing
15	Mueller Lake	Langlade	88 ac	34 ft	1 landing
16	Clear Lake	Langlade	87 ac	25 ft	—
17	Jack Lake	Langlade	85 ac	38 ft	1 landing
18	Lower Bass Lake	Langlade	84 ac	20 ft	1 landing
19	Otter Lake	Langlade	83 ac	27 ft	1 landing
20	Lower Clear Lake	Langlade	79 ac	21 ft	1 landing
21	Ada Lake	Langlade	75 ac	60 ft	1 landing
22	Deep Wood Lake	Langlade	71 ac	25 ft	1 landing
23	Long Lake	Langlade	69 ac	24 ft	1 landing
24	Big Twin Lake	Langlade	66 ac	25 ft	1 landing
25	Florence Lake	Langlade	57 ac	29 ft	—

Methodology

How this list is built

Ranked strictly by documented surface acres from DNR lake records.
Flowages and reservoirs count — they are lakes in the DNR's books, and some of the state's biggest water is impounded.
Lakes without documented acreage are excluded rather than estimated.
Lakes under 50 acres — or without documented acreage — are excluded from rankings.
Public access is shown for every lake but never affects the ranking.

FAQ

Langlade County lake records

What is the biggest lake in Langlade County?

Upper Post Lake — Upper Post Lake in Langlade County is the biggest lake in Langlade County, at 765 acres.

Biggest lakes statewide Deepest lakes in Langlade County Clearest lakes in Langlade County Lakes with the most public access in Langlade County All Langlade County lakes

Source data: Wisconsin DNR lake and monitoring records as aggregated by LakeList. Figures reflect the most recent documented values, not new surveys — verify access and rules before you go. Lake outlines are shoreline shapes from LakeList and the USGS National Hydrography Dataset; they illustrate a lake's form and are not depth or navigation charts.

WI · ranked by public data

The 25 Biggest Lakes in Langlade County, Wisconsin

27 Langlade County lakes cover at least 50 acres, out of 201 documented lakes in the county. Updated July 2026.

1765 ac
765 acres
Langlade County, WI
Upper Post Lake
enhancedDepth mapStockedDNR impairmentWater data
45.46, -89.08765 acres | 14 ft max2 public access pointsNorthern Pike, Panfish
765 acres · 14 ft max depth · 2 public landings · DNR impairment listed
2682 ac
682 acres
Langlade County, WI
Rolling Stone Lake
enhancedDepth mapWater data
45.43, -88.95682 acres | 12 ft max1 public access pointLargemouth Bass, Northern Pike
682 acres · 12 ft max depth · 1 public landing
3509 ac
509 acres
Langlade County, WI
Enterprise Lake
enhancedDepth mapStockedWater data
45.45, -89.24509 acres | 27 ft max2 public access pointsWalleye, Musky
509 acres · 27 ft max depth · 2 public landings
4379 ac
379 acres
Langlade County, WI
Lower Post Lake
enhancedDepth mapWater data
45.42, -89.10379 acres | 9 ft max1 public access pointNorthern Pike, Largemouth Bass
379 acres · 9 ft max depth · 1 public landing
5279 ac
279 acres
Langlade County, WI
Summit Lake
enhancedDepth mapWater data
45.37, -89.21279 acres | 29 ft max1 public access pointLargemouth Bass, Musky
279 acres · 29 ft max depth · 1 public landing
6244 ac
244 acres
Langlade County, WI
Greater Bass Lake
enhancedDepth mapWater data
45.36, -89.19244 acres | 25 ft max2 public access pointsLargemouth Bass, Musky
244 acres · 25 ft max depth · 2 public landings
7154 ac
154 acres
Langlade County, WI
Mary Lake
enhancedDepth mapWater data
45.29, -88.68154 acres | 20 ft max2 public access pointsLargemouth Bass, Panfish
154 acres · 20 ft max depth · 2 public landings
8153 ac
153 acres
Langlade County, WI
White Lake
enhancedDepth mapStockedWater data
45.17, -88.77153 acres | 42 ft max1 public access pointLargemouth Bass, Northern Pike
153 acres · 42 ft max depth · 1 public landing
9149 ac
149 acres
Langlade County, WI
Sawyer Lake
enhancedDepth mapStocked
45.25, -88.76149 acres | 31 ft max1 public access pointLargemouth Bass, Panfish
149 acres · 31 ft max depth · 1 public landing
10120 ac
120 acres
Langlade County, WI
Duck Lake
enhancedDepth mapWater data
45.38, -89.25120 acres | 19 ft max0 public access pointsPanfish, Largemouth Bass
120 acres · 19 ft max depth · No verified public access

Rank	Lake	County	Acres	Max depth	Public access
11	Rose Lake	Langlade	115 ac	24 ft	1 landing
12	Moccasin Lake	Langlade	113 ac	38 ft	1 landing
13	Moose Lake	Langlade	113 ac	20 ft	2 landings
14	Dynamite Lake	Langlade	100 ac	28 ft	1 landing
15	Mueller Lake	Langlade	88 ac	34 ft	1 landing
16	Clear Lake	Langlade	87 ac	25 ft	—
17	Jack Lake	Langlade	85 ac	38 ft	1 landing
18	Lower Bass Lake	Langlade	84 ac	20 ft	1 landing
19	Otter Lake	Langlade	83 ac	27 ft	1 landing
20	Lower Clear Lake	Langlade	79 ac	21 ft	1 landing
21	Ada Lake	Langlade	75 ac	60 ft	1 landing
22	Deep Wood Lake	Langlade	71 ac	25 ft	1 landing
23	Long Lake	Langlade	69 ac	24 ft	1 landing
24	Big Twin Lake	Langlade	66 ac	25 ft	1 landing
25	Florence Lake	Langlade	57 ac	29 ft	—

Methodology

How this list is built

Ranked strictly by documented surface acres from DNR lake records.
Flowages and reservoirs count — they are lakes in the DNR's books, and some of the state's biggest water is impounded.
Lakes without documented acreage are excluded rather than estimated.
Lakes under 50 acres — or without documented acreage — are excluded from rankings.
Public access is shown for every lake but never affects the ranking.

FAQ

Langlade County lake records

What is the biggest lake in Langlade County?

Upper Post Lake — Upper Post Lake in Langlade County is the biggest lake in Langlade County, at 765 acres.

Biggest lakes statewide Deepest lakes in Langlade County Clearest lakes in Langlade County Lakes with the most public access in Langlade County All Langlade County lakes

The 25 Biggest Lakes in Langlade County, Wisconsin

Upper Post Lake

Rolling Stone Lake

Enterprise Lake

Lower Post Lake

Summit Lake

Greater Bass Lake

Mary Lake

White Lake

Sawyer Lake

Duck Lake

How this list is built

Langlade County lake records

What is the biggest lake in Langlade County?

The 25 Biggest Lakes in Langlade County, Wisconsin

Upper Post Lake

Rolling Stone Lake

Enterprise Lake

Lower Post Lake

Summit Lake

Greater Bass Lake

Mary Lake

White Lake

Sawyer Lake

Duck Lake

How this list is built

Langlade County lake records

What is the biggest lake in Langlade County?