---
type: lake
name: "Grass Lake"
county: "Pine"
nearest_town: "Groningen"
lake_type: "lake"
acres: 125
max_depth_ft: 7
latitude: 46.16631
longitude: -92.96999
lake_score: 24
dnr_lake_id: "58012500"
url: https://www.minnelakes.org/lakes/pine-county/grass-lake
---

# Grass Lake

Lake in Pine County, Minnesota, near Groningen

- **Surface Area**: 125 acres
- **Max Depth**: 7 ft
- **Shoreline**: 4.5 miles
- **Lake Type**: lake
- **Public Access**: Public access on record
- **Lake Score**: 24/100 (composite of public data, not a visitor rating)

## About

Grass Lake is a 125-acre lake near Groningen in Pine County, Minnesota. It reaches 7 feet at its deepest point, and has roughly 4.5 miles of shoreline.

The DNR has no fish survey on file for this lake, so treat any fishing as exploratory.

The DNR lists public water access for the lake; confirm the launch type before towing a trailer in.

## Access

- **Public access**: Public access on record
- **Managed by**: Not recorded
- **Launch fee**: Free at DNR public water accesses

## Activities

Paddling

## Amenities

None on record

## Fish Species

No DNR fish survey on file

## Nearby Lakes

- [Fish Lake](https://www.minnelakes.org/lakes/pine-county/fish-lake) - 2.4 miles, 185 acres
- [Upper Pine Lake](https://www.minnelakes.org/lakes/pine-county/upper-pine-lake) - 2.6 miles, 233 acres
- [Grindstone Lake](https://www.minnelakes.org/lakes/pine-county/grindstone-lake) - 3.5 miles, 533 acres
- [Bass Lake](https://www.minnelakes.org/lakes/pine-county/bass-lake) - 4 miles, 228 acres
- [Big Pine Lake](https://www.minnelakes.org/lakes/pine-county/big-pine-lake) - 4.6 miles, 399 acres
- [Pine Lake](https://www.minnelakes.org/lakes/aitkin-county/pine-lake) - 5.3 miles, 378 acres

## Links

- [Directions](https://www.google.com/maps/dir/?api=1&destination=46.16631,-92.96999)
- [Minnesota DNR LakeFinder](https://www.dnr.state.mn.us/lakefind/lake.html?id=58012500)
- [All lakes in Pine County](https://www.minnelakes.org/lakes/pine-county)

---
*Source: [MinneLakes.org](https://www.minnelakes.org/lakes/pine-county/grass-lake)*