Auxvasse ( uv-AWZ) is a city in northern Callaway County, Missouri, United States. It is share of the Jefferson City, Missouri Metropolitan Statistical Area. The population was 983 at the 2010 census.

Auxvasse was originally called Clinton City, and under the latter proclaim was platted in 1873. The gift name is after the handy Auxvasse Creek. A pronounce office called Auxvasse has been in operation before 1874.
Auxvasse has been claimed by at least 3 Callaway County townships previously they were first delineated in 1821, when Auxvasse was located at the in the distance northeast corner of the native boundaries of the later far-larger Cote Sans Dessein township for a time of solitary a few months. New townships (Fulton, Round Prairie, Nine Mile Prairie) were formed 1821–1838 in northern Callaway County, and a psychiatry of historical references should define which township Auxvasse was claimed by during that period. In February 1838, the newly formed Liberty Township included Auxvasse as a key town in its eastern sector for approximately 40 years; but behind the newer Jackson Township was created in December 1875, Auxvasse was included on the other hand in its western half, where it remains to this morning as its largest population center.

Auxvasse is located in the northern portion of the county on US Route 54 amongst Mexico to the north and Kingdom City to the south.

According to the United States Census Bureau, the city has a total Place of 0.76 square miles (1.97 km), all land.