Sandy Lake Campground Docks
Sandy Lake Dam Downstream
Winter Sunrise at Sandy Lake
Tent Campsite
Winter at the Sandy Lake Dam

Featured amenities

Playground Playground

Available sites

60 total sites

About Sandy Lake

The Sandy Lake Dam and Recreation Area is situated at the outlet of Big Sandy Lake in northern Minnesota, 13 mi north of McGregor, MN. The dam is a part of the Mississippi Headwaters Project, one of the first reservoir systems in the country, and the Sandy Lake Dam structure dates back to 1895. Today the grounds have been developed into a park and campground that is noted for its clean, family-friendly environment and access to fishing and boating on both the lake and nearby Mississippi River. It offers the only public campground and beach on Big Sandy Lake. The area is also a part of the historic canoe route that connected the Mississippi River to Lake Superior and major fur trading companies. Artifacts from the area's long history are kept in a small museum located near the dam.

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 closed

Campground Amenities

Most popular amenities

Playground Playground
RV Utilities and Hookups

RV Utilities and Hookups

  • Dump station on site
On Site Services

On Site Services

  • Playground
Missing information?

Rates, Sites & Availability

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

60 Sites Available

Site
Price
🚐 01, Loop: SPOI RV
Pet Friendly · 52 × 35 ft · Gravel
🚐 02, Loop: SPOI RV
Pet Friendly · 50 amp · 44 × 37 ft
🚐 03, Loop: SPOI RV
Pet Friendly · 50 amp · 40 × 34 ft
🚐 04, Loop: SPOI RV
Pet Friendly · 50 amp · 31 × 27 ft
🚐 05, Loop: SPOI RV
Pet Friendly · 50 amp · 35 × 29 ft
🚐 06, Loop: SPOI RV
Pet Friendly · 50 amp · 32 × 26 ft
🚐 07, Loop: SPOI RV
Pet Friendly · 50 amp · 27 ft long
🚐 08, Loop: SPOI RV
Pet Friendly · 50 amp · 24 ft long
🚐 09, Loop: SPOI RV
Pet Friendly · 50 amp · 19 ft long
🚐 10, Loop: SPOI RV
Pet Friendly · 50 amp · 25 × 36 ft
🚐 11, Loop: SPOI RV
Pet Friendly · 50 amp · 27 ft long
🚐 12, Loop: SPOI RV
Pet Friendly · 50 amp · 33 × 28 ft
🚐 13, Loop: SPOI RV
Pet Friendly · 50 amp · 35 × 28 ft
🚐 14, Loop: SPOI RV
Pet Friendly · 50 amp · 41 × 33 ft
🚐 15, Loop: SPOI RV
Pet Friendly · 50 amp · 56 × 53 ft
🚐 16, Loop: SPOI RV
Pet Friendly · 50 amp · 60 × 42 ft
🚐 17, Loop: SPOI RV
Pet Friendly · 50 amp · 60 × 44 ft
🚐 18, Loop: SPOI RV
Pet Friendly · 50 amp · 58 × 43 ft
🚐 19, Loop: SPOI RV
Pet Friendly · 50 amp · 58 × 43 ft
🚐 20, Loop: SPOI RV
Pet Friendly · 50 amp · 47 × 28 ft
🚐 21, Loop: SPOI RV
Pet Friendly · 50 amp · 40 × 32 ft
🚐 22, Loop: NPOI RV
Pet Friendly · 50 amp · 49 ft long
🚐 23, Loop: NPOI RV
Pet Friendly · 50 amp · 47 × 29 ft
🚐 24, Loop: NPOI RV
Pet Friendly · 50 amp · 52 × 35 ft
🚐 25, Loop: NPOI RV
Pet Friendly · 50 amp · 37 ft long
🚐 26, Loop: NPOI RV
Pet Friendly · 50 amp · 56 × 33 ft
🚐 27, Loop: NPOI RV
Pet Friendly · 50 amp · 48 × 30 ft
🚐 28, Loop: NPOI RV
Pet Friendly · 50 amp · 53 × 36 ft
🚐 29, Loop: NPOI RV
Pet Friendly · 50 amp · 58 × 32 ft
🚐 30, Loop: NPOI RV
Pet Friendly · 50 amp · 72 × 43 ft
🚐 31, Loop: NPOI RV
Pet Friendly · 50 amp · 42 × 31 ft
🚐 32, Loop: NPOI RV
Pet Friendly · 50 amp · 75 × 34 ft
🚐 33, Loop: NPOI RV
Pet Friendly · 50 amp · 66 × 32 ft
🚐 34, Loop: NPOI RV
Pet Friendly · 50 amp · 80 × 36 ft
🚐 35, Loop: NPOI RV
Pet Friendly · 50 amp · 39 × 45 ft
🚐 36, Loop: NPOI RV
Pet Friendly · 50 amp · 40 × 36 ft
🚐 37, Loop: NPOI RV
Pet Friendly · 50 amp · 76 × 40 ft
🚐 38, Loop: NPOI RV
Pet Friendly · 50 amp · 60 × 32 ft
🚐 39, Loop: NPOI RV
Pet Friendly · 50 amp · 68 × 30 ft
🚐 40, Loop: NPOI RV
Pet Friendly · 50 amp · 30 × 32 ft
🚐 41, Loop: NPOI RV
Pet Friendly · 50 amp · 54 × 28 ft
🚐 42, Loop: NPOI RV
Pet Friendly · 50 amp · 73 × 32 ft
🚐 43, Loop: NPOI RV
Pet Friendly · 50 amp · 61 × 26 ft
🚐 44, Loop: NPOI RV
Pet Friendly · 50 amp · 52 × 41 ft
🚐 45, Loop: NPOI RV
Pet Friendly · 50 amp · 72 × 27 ft
🚐 46, Loop: NPOI RV
Pet Friendly · 50 amp · 54 × 34 ft
🚐 47, Loop: NPOI RV
Pet Friendly · 50 amp · 65 × 35 ft
🚐 48, Loop: NPOI RV
Pet Friendly · 50 amp · 45 × 33 ft
🚐 49, Loop: NPOI RV
Pet Friendly · 50 amp · 69 × 30 ft
🏠 Camper Cabin, Loop: NPOI Cabin
7 guests
🚐 N-GROU, Loop: NPOI RV
Pet Friendly · 50 amp · 92 × 32 ft
🚐 S-GROU, Loop: SPOI RV
Pet Friendly · 50 amp · 78 × 54 ft
⛺ Tent 1, Loop: SPOI Tent
Pet Friendly · Campfire · Yes shade
⛺ Tent 2, Loop: SPOI Tent
Pet Friendly · Campfire · Yes shade
⛺ Tent 3, Loop: SPOI Tent
Pet Friendly · Campfire · Yes shade
⛺ Tent 4, Loop: SPOI Tent
Pet Friendly · Campfire · Yes shade
⛺ Tent 5, Loop: NPOI Tent
Pet Friendly · Campfire · Full shade
⛺ Tent 6, Loop: NPOI Tent
Pet Friendly · Campfire · Full shade
⛺ Tent 7, Loop: NPOI Tent
Pet Friendly · Campfire · Full shade
⛺ Tent 8, Loop: NPOI Tent
Pet Friendly · Campfire · Full shade

Reviews (273)

What Guests Are Saying

Sandy Lake is a well-maintained campground with clean facilities, friendly staff, and a variety of activities, making it a favorite for families and outdoor enthusiasts. The large, quiet sites and beautiful surroundings enhance the camping experience, while the convenient access to boating and swimming is a significant plus. Some visitors noted issues with campsite proximity and minor facility improvements, but the overall atmosphere is inviting and enjoyable.

Review Summary

4.5
273 reviews
5
64.5%
176
4
21.6%
59
3
9.9%
27
2
3.3%
9
1
0.7%
2

Janice V

Verified

September 28, 2025 • Stayed at: 38, Loop: NPOI

5

We enjoyed our stay at Sandy Lake. The campground was lovely and the campsites are spaced out nicely.

Shawn H

Verified

September 21, 2025 • Stayed at: 34, Loop: NPOI

3

We have been coming to Big Sandy Corp of Engineer campground for years and love it. The lake is so beautiful. The past few years the weeds have overgrown the marinas so you can't get your boats in and out and the docs are overtaken by the weeds. Now this year for the first time the lake was green and had smelly algae blooms. All the years we have been going there with water levels high, low never green water. It is disheartening to see. Not sure if the DNR is doing something our should be. in MN lakes are our most valuable resource.

Tammy and Wayne the hosts are the best. So freindly and helpful. The campground is nice.

Timothy D

Verified

September 16, 2025 • Stayed at: 48, Loop: NPOI

4

Nice Facilities

Cheryl W

Verified

September 13, 2025 • Stayed at: 48, Loop: NPOI

4

Nice quiet park

Ansil W

Verified

September 9, 2025 • Stayed at: 26, Loop: NPOI

5

Love this place. Great place to relax and fish.

Cynthia S

Verified

September 4, 2025 • Stayed at: 39, Loop: NPOI

3

There is no SIGN ON HTE PATH TO HTE CAMPER CABIN SAYING IT IS OCCUPIED!! We were having frequent strangers come along with their dogs. Cabin and cabin area were very nice. Visitors were a problem!!!!! PLEASE FIGURE OUT A SIGN SYSTEM SO PEOPLE KNOW WHEN PEOPLE ARE STAYING THERE!!!

CARON G

Verified

August 30, 2025 • Stayed at: 06, Loop: SPOI

1

Our reservation was for the South Entrance but found it difficult to back in with our 19 ft. travel trailer due to the tight conditions. There was only 10 ft. or less between the other trailers and you had to park perpendicular with our vehicle once the trailer was placed. The other sites by us had the same setup so it created harder access to each campsite. We had to wait until a neighboring campsite moved their parked truck to get hooked back up to leave!
No biking or hiking trails at the campgrounds; basically boating/fishing is the only recreation besides the usual outside grilling (bring your own) and campfire.
Next time we will definitely go to the North Entrance campground; lots of room for each camper and lots of shade!

Charlesl H

Verified

August 29, 2025 • Stayed at: 46, Loop: NPOI

4

It's a nice quiet park. Bathrooms are very clean, however the shower heads need to be changed out.

Payam S

Verified

August 19, 2025 • Stayed at: 07, Loop: SPOI

5

Beautiful camp, friendly staff and well maintained

Lisa E

Verified

August 19, 2025 • Stayed at: Tent 6, Loop: NPOI

5

Very peaceful campground, but being able to keep our boat in the water instead of taking it in and out every day was the best! Definitely will camp there again in the future.

Location & Directions for Sandy Lake

22205 531 St Lane, McGregor, MN 55760 United States

Elevation: 376 ft

Getting There

<p>22205 531st Lane McGregor, MN 55760</p>
<p>Take Highway 65 for 13 mi north of McGregor, Minnesota.  </p>
<p><strong>*Follow "South Entrance" signs for campsites 1-21, tent sites 1-4, and south group campsite.</strong></p>
<p><strong>*Follow "No...

Nearest town

McGregor, MN - 13 mi

About 14 min to downtown

Nearby Campgrounds

Nearby destinations


Last updated: October 20, 2026

Message us

Need help?

Our team is here to help you find the perfect spot for your next adventure.

Message us

Replies within minutes

Explore McGregor, MN

Population: 367

Nearby city: Duluth, MN

Approx. 58 mi away (straight-line distance)

Elevation: 1,230 ft

US Army Corps of Engineers Logo
Managed by the US Army Corps of Engineers
Sun Outdoors Logo
Managed by Sun Outdoors