| Official Name: | Lake Arrowhead, Missouri |
| Settlement Type: | Census-designated place |
| Pushpin Map: | Missouri#USA |
| Pushpin Label: | Lake Arrowhead |
| Coordinates: | 39.4831°N -94.3167°W |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Missouri |
| Subdivision Type2: | County |
| Subdivision Name2: | Clinton |
| Subdivision Type3: | Township |
| Subdivision Name3: | Jackson |
| Area Footnotes: | [1] |
| Area Total Sq Mi: | 1.46 |
| Area Land Sq Mi: | 1.28 |
| Area Water Sq Mi: | 0.18 |
| Area Total Km2: | 3.79 |
| Area Land Km2: | 3.33 |
| Area Water Km2: | 0.46 |
| Population As Of: | 2020 |
| Population Density Km2: | 109.12 |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 1014 |
| Postal Code Type: | ZIP Codes |
| Postal Code: | 64465 (Lathrop) 64048 (Holt) |
| Area Code: | 816 |
| Blank Name: | FIPS code |
| Blank Info: | 29-39852 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2806395 |
| Population Total: | 363 |
| Unit Pref: | Imperial |
| Population Density Sq Mi: | 282.71 |
Lake Arrowhead is a private community and census-designated place (CDP) in Clinton County, Missouri, United States. It is in the southeastern part of the county, surrounding a lake of the same name. It is 4miles south of Lathrop, 3miles north of Holt, and northeast of Kansas City. It is served by the Lathrop post office.
Lake Arrowhead was first listed as a CDP prior to the 2020 census.
The subdivision is operated and managed by the Lake Arrowhead Property Owners Association, consisting of all owners in good standing, who elect a volunteer Board of Trustees. There are 2,058 total lots in the subdivision.
According to the U.S. Census Bureau, the Lake Arrowhead CDP has a total area of 3.79sqkm, of which 3.33sqkm are land and 0.46sqkm, or 12.14%, are water.[2] The terrain is hilly and tree-covered, with large grassy areas on the west side.
Interstate 35 forms the eastern edge of the community, and Missouri Route 33 runs north-south less than one mile west of the community. The subdivision has lakes, ponds, boating, fishing, beaches, swimming, picnic areas, camping lots, a community center, rentals, and residential homes. There is no commercial development company active at the subdivision.
All boats require a current decal. A Missouri fishing permit is required.
There are three lakes varying in size:[3]
The homeowners association owns and maintains considerable common areas around the lakes for use by its property owners in good standing. The association maintains of gravel roads. Just inside by the main gate is the Community Building, which can be reserved for a variety of functions.
Camper trailers, tents, and RVs are allowed in the subdivision homeowners' own lots only. There are no public use campgrounds, showers, or restrooms located within the subdivision.
The community is served by two school districts.