US lakes & pondsUS lakes & pondsSurface area: The USGS National Hydrography Dataset outline (NHD Permanent ID 34129544).
The red circle marks Lake Phalen.
Towns and counties: U.S. Census Bureau boundaries overlaid on the USGS lake outline.
Official Minnesota DNR pages. Rules and fees change; check before you go.
Built only from the data on this page: official access lists, OpenStreetMap beaches and trails, campground listings, state and USGS invasive-species records. We don't rate crowds or water quality.
Fish species found in Minnesota DNR lake surveys: Black bullhead, Black crappie, Bluegill, Green sunfish, Hybrid sunfish, Largemouth bass, Northern pike, Pumpkinseed, Walleye, Yellow bullhead, Yellow perch.
Average depth not published.
Shallow (littoral) area: 80 of 198 acres
Source: Minnesota Department of Natural Resources LakeFinder record for Lake Phalen (DOW 62001300), with lake survey reports, depth maps and stocking history. Acreage here can differ slightly from our mapped outline.
Numbers on the map match the list at rightbelow.
Shoreline: USGS National Hydrography Dataset (NHD Waterbody, Permanent ID 34129544), public domain. State outline: U.S. Census Bureau TIGERweb. Points: Minnesota DNR public water access sites (Minnesota Geospatial Commons). Dashed trails: © OpenStreetMap contributors (ODbL). Interactive map: Leaflet with © OpenStreetMap contributors. Not for navigation.
OpenStreetMap shows about 7.3 mi of public hiking and walking trail within about 100 m (330 ft) of the Lake Phalen shoreline. Together the trails go all or nearly all the way around Lake Phalen, staying close to the water.
The dashed brown line on the lake map shows these trails. We include paths, footways and marked trails that OpenStreetMap doesn't mark as private, and leave out roads, sidewalks and snowmobile corridors. Mapped trails can still cross private land or close for the season, and not every trail is mapped, so follow posted signs.
Trails: © OpenStreetMap contributors, available under the Open Database License (ODbL). Map data as of Oct 9, 2026. Trail lengths count only the parts within about 100 m of the USGS NHD lake outline.
Live from the National Weather Service API for the lake's coordinates (44.9879, -93.0540). The nearest station may be several miles away. NWS forecast for Lake Phalen. No live water-temperature sensor is shown because we haven't found a public one for this lake.
Based on solunar theory, an estimate. Major periods (about 2 hours) center on when the moon is directly overhead or underfoot; minor periods (about 1 hour) center on moonrise and moonset. The 0–100 activity score rises during those periods and gets a boost near sunrise and sunset and around the new and full moon. Weather, water temperature and pressure often matter more. Sun and moon times are calculated in your browser from the lake's coordinates with standard astronomy formulas, shown in CT (America/Chicago), and accurate to within a few minutes.
On OpenStreetMap: 1 beach or swimming spot on the shore of Lake Phalen not marked private, residents-only or members-only.
| Beach | Type | Access | Directions |
|---|---|---|---|
| Phalen Park Beach | Beach | Access not tagged; check posted rules; no fee; lifeguards (seasonal) | Get directions |
Beaches: © OpenStreetMap contributors (ODbL), within about 150 m (500 ft) of the lake outline. A mapped beach is not a guarantee that swimming is allowed, supervised or safe; some town beaches need a resident sticker even when the map doesn't say so. Check posted rules and water-quality advisories before you swim.
Reported on or near Lake Phalen
USGS Nonindigenous Aquatic Species database
USGS records matched to this water by location (within about 150 m of the outline) or by the place name in the record. A record shows a sighting was reported; it doesn't prove the species is still there. As of Oct 10, 2026.
Lake Phalen covers about 192 acres in St. Paul and Maplewood, Minnesota (Ramsey County).
The maximum recorded depth is 91 feet, according to the Minnesota DNR LakeFinder.
Minnesota DNR LakeFinder lists Walleye, Northern pike, Largemouth bass, Black crappie, Bluegill, Yellow perch, Pumpkinseed, Black bullhead, Green sunfish and Hybrid sunfish and 1 more.
OpenStreetMap shows 1 public beach or swimming spot on the shore. None of our sources lists a lifeguard, so swim at your own risk and follow posted rules.
Lake Phalen touches St. Paul and Maplewood in Ramsey County, Minnesota.
Know Lake Phalen? Tell us about the launch, parking, where they're biting or anything a first-time visitor should know. Tips go privately to the LakeRipple editor; nothing is posted automatically. Helpful tips may be featured on this page (we'll use your first name only if you give one).
Straight-line distance between lake centers. All Minnesota lakes & ponds · All waters in St. Paul