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Langosch Lake

New Melle, Missouri — St. Charles County.

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6.4Surface acres

Surface area: The USGS National Hydrography Dataset outline (NHD Permanent ID 42884943).

Nearest airports

The closest airport with scheduled passenger flights to Langosch Lake, plus larger airports within about 150 miles:

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Airports with scheduled airline service from OurAirports (large and medium airports); larger airports are FAA large, medium and small hubs by FAA CY2025 enplanements ("major airport" = FAA large hub). Distances are straight-line from the lake's center, not driving distance; road routes are longer.

Location & fast facts

Where Langosch Lake is in Missouri

The red circle marks Langosch Lake.

Fast facts

About Langosch Lake

  • County: St. Charles
  • City or town on the shore: New Melle
  • Mapped as: Lake or pond (USGS National Hydrography Dataset)
  • Distance: about 38 mi from St. Louis and 167 mi from Springfield, straight-line (not driving distance)

Towns and counties: U.S. Census Bureau boundaries overlaid on the USGS lake outline (Missouri: incorporated places touching the lake, otherwise the nearest one).

Fishing in Missouri

Official MDC pages. Rules and fees change; check before you go.

Good for & watch for

Good for

  • Camping. 4 campgrounds within 15 mi (list)

Watch for

    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.

    Lake map

    Langosch Lake shoreline

    0.05 mileN

    No public access sites are listed for this water in the MDC managed boat ramps and accesses data.

    Shoreline: USGS National Hydrography Dataset (NHD Waterbody, Permanent ID 42884943), public domain. State outline: U.S. Census Bureau TIGERweb. Points: MDC managed boat ramps and accesses. Interactive map: Leaflet with © OpenStreetMap contributors. Not for navigation.

    Campgrounds near Langosch Lake

    We found 4 campgrounds and RV parks within 15 miles of Langosch Lake. Distances are straight-line from the nearest point on the shoreline, so driving distance is longer.

    All campgrounds & RV parks in Missouri

    Green tent icons on the lake map mark campgrounds near the shore, and the interactive map shows the closest 12. Amenities are listed only where a source records them; call or check the campground's website before you go, since seasons and rates change every year.

    Campground data: OpenStreetMap contributors (ODbL). Pulled Oct 12, 2026.

    Conditions right now

    Air temperature & conditions (nearest NWS station)Loading…
    Fetching the latest National Weather Service observation…

    Live from the National Weather Service API for the lake's coordinates (38.7214, -90.8998). The nearest station may be several miles away. NWS forecast for Langosch Lake. No live water-temperature sensor is shown because we haven't found a public one for this lake.

    Sun, moon & best fishing times

    Sun & moon at Langosch Lake

    Best fishing times

    Major periodMinor periodDaylight

      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.

      Contact & official info

      Questions about Langosch Lake

      How big is Langosch Lake?

      Langosch Lake covers about 6 acres in New Melle, Missouri (St. Charles County).

      Are there campgrounds near Langosch Lake?

      Yes. We list 4 campgrounds and RV parks within 15 miles.

      What towns are on Langosch Lake?

      Langosch Lake touches New Melle in St. Charles County, Missouri.

      Share a tip or fishing report

      Know Langosch Lake? 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).

      Lakes & ponds nearby

      Straight-line distance between lake centers. All Missouri lakes & ponds · All waters in New Melle