OutReserve

Boulder Lake

BOULDER LAKE
A photo of facility BOULDER LAKE
BOULDER LAKE
BOULDER LAKE
BOULDER LAKE

Featured amenities

Showers

About Boulder Lake

Boulder Lake Campground is located on the shores of Boulder Lake in northern Wisconsin. It is the forest's largest campground but campsites fill up fast. The campground is home to individual and group sites, making it an ideal location to relax with friends or family. Recreational opportunities abound.

Number of accommodations: 55

Nearby Activities & Attractions

Fishing

Swimming

Seasonal information

2026 (Current year)

2026 Season availability

Current season
Upcoming seasons
Past seasons
Closed periods
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Currently open - May 21 to Sep 7

Campground Amenities

Most popular amenities

Showers
RV Utilities and Hookups

RV Utilities and Hookups

  • Dump station on site
Water and Hygiene

Water and Hygiene

  • Potable Water
  • Showers
Water Access

Water Access

  • Beach Access
Missing information?

Rates, Sites & Availability

Select check-in and check-out dates to see real-time availability for each site.

55 Sites Available

Site
Price
09, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
10, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
11, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
12, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
13, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
14, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
15, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
16, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
17, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
18, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
20, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
22, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
24, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
25, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
26, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
29, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
31, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
32, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
34, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
35, Loop: BOULDER LAKE
8 guests · Campfire · Pet Friendly
Price not available
🚐 40, Loop: BOULDER LAKE
Electric Only
Price not available
🚐 42, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 43, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 44, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 45, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 46, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 47, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 48, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 49, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 50, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 51, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 52, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 53, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 54, Loop: BOULDER LAKE
50 Amp · Electric Only
Price not available
🚐 66, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 68, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 81, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 82, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 83, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 84, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 85, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 86, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 87, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 88, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 89, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 ASH, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 BALSAM, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 BIRCH, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 CEDAR, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 CHERRY, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 ELM, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 HEMLOC, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 MAPLE, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 OAK, Loop: BOULDER LAKE
No Hookups
Price not available
🚐 SPRUCE, Loop: BOULDER LAKE
No Hookups
Price not available

Reviews (119)

What Guests Are Saying

Boulder Lake Campground is praised for its spacious, clean sites, friendly camp hosts, and beautiful surroundings, making it a favorite for many campers who appreciate the quiet and rustic atmosphere. Some concerns include low branches, uneven campsites, and limited access to water and cell service, which could be improved. Overall, visitors express a strong desire to return, highlighting the campground's charm and scenic lake.

Review Summary

4.3
119 reviews
5
51.3%
61
4
34.5%
41
3
9.2%
11
2
1.7%
2
1
3.4%
4

Gisele L

Verified

November 10, 2024 Stayed at: 10, Loop: BOULDER LAKE

5

Will definitely be back. Love the park!

Barbara W

Verified

September 2, 2024 Stayed at: 68, Loop: BOULDER LAKE

4

The campground was clean and fairly quiet. Paved roads, Semi-secluded campsites are nice. Nice clear lake with sand bottom. Nice beach and boat landing. Bathrooms and shower house were clean. The dump station was very handy. Hosts were very helpful and friendly.

The downside was that cellular service was pretty much non existent. Our phones were in SOS mode the entire time even with a cell booster on our RV. Not every site was electric hook up. And also all water sites are now reservation required instead of half being first come first serve which is a disappointment. Overall the campground is very nice.

Julia B

Verified

August 29, 2024 Stayed at: 18, Loop: BOULDER LAKE

4

Beautiful campsite! Easy access to the water and launching kayak was no problem. The lake was very clear and we saw lots of fish. The bathrooms were well maintained and shower was always warm. Only complaint was that the fire grill grate was missing most of the bars. Made grilling a little difficult. Generally really happy about the site!

David W

Verified

August 17, 2024 Stayed at: 35, Loop: BOULDER LAKE

4

We go to this campground alot. The only complaint is that the campground host does not need to keep her dog on a leash------but i have to. Why is that??? Signs clearly say, dogs must be leashed at all times. I asked her. All I got was don't worry, he's 10

JIM R

Verified

August 14, 2024 Stayed at: ASH, Loop: BOULDER LAKE

5

Our Yooper Run hot rod group selected two primitive group sites, oak and ash. They sites were larger than expected for 6 vehicles. No electric but that was a plus when the stars shined above. The shower and restroom building was close by, and had lights and running water. Showers had ample hot water. The camp host greeted us and made us feel welcome. We’ll book again. The beach was clean as well as the lake.

Heidi R

Verified

August 11, 2024 Stayed at: 83, Loop: BOULDER LAKE

5

Boulder Lake is always wonderful.
Clean rest rooms and showers. Campsites are kept nice.
We make sure we go at least once a year .

Nicole L

Verified

July 31, 2024 Stayed at: 50, Loop: BOULDER LAKE

3

Overall, a nice campground. Campsites were huge, which is nice for being able to move around in the site and be able to have multiple options for setting up. We had a large group that included 10 sites. We book next to each other to avoid disturbing other campers. 2 of our sites left a day early, but the sites were still paid for through the next day. This typically happens and that site stays empty. Boulder Lake decided to double dip and rent out one of the sites without a refund to the original payee. We parked a car in the other empty site so they could not do the same with that site and we were confronted, but told the camp host it was not right for them to double book and it was technically still the 1st campers site. We have never had a campground do this. The only other "complaint" would be that the firepits were all very full of ash, so they do not get emptied very often.

Gwenne C

Verified

July 17, 2024 Stayed at: 42, Loop: BOULDER LAKE

5

the campsites were nicely spaced & the bathhouse was very nice. These are the 2 main items I believe people are interested. Then, it's activities. We enjoy hiking. There was very little of this available. It seems most people come here to fish. Beautiful lake.

Joan S

Verified

July 15, 2024 Stayed at: 49, Loop: BOULDER LAKE

5

We always have a great time when we go here .
The sites are nice , big, lots of trees the host are friendly.
So far we stayed 4 times and will another 2-3 .
We like to go during the week when it's not to busy , less kids.

Sarah M

Verified

July 12, 2024 Stayed at: 15, Loop: BOULDER LAKE

4

Nice Clean sites and public areas. Over all a great place to camp.

Location Boulder Lake

Address:
U S D A Forest Service
Lakewood, WI, 54138-9735
United States

Highway access

Boulder Lake is accessible via Highway T and Highway W. Highway T connects to the area and provides a route to Highway W, which leads to the campground.

Latitude & Longitude: 45.1394 / -88.6394

Elevation: 347 feet

Policies & Rules

General

  • Stagnant water can be found throughout the campground; bring insect repellent
  • Each single occupancy site is allowed up to 8 persons and one vehicle. Should space allow at the campsite, three additional vehicles or towed units are allowed per site. If there is not enough space at the campsite for the additional vehicles or towed units, you must use the overflow parking.
  • Click here for more information on the Chequamegon-Nicolet National Forest
  • Don't move firewood: To limit the spread of invasive tree-killing pests, firewood from outside the area is not permitted. Some states have quarantines and may confiscate your firewood. Please help protect our forests from invasive species by obtaining your firewood at or near your camping destination and burning it on-site. Visit dontmovefirewood.org for more information.
  • Privately owned ATV's, UTV's, and Golf Carts are not allowed to be operated within the campground.

Nearby Campgrounds

Nearby destinations


Last updated: June 4, 2026

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Managed by USDA Forest Service