Arvonia Township is a township in Osage County, Kansas, United States. As of the 2020 census, its population was 122.
History Arvonia Township was established in 1869 by Welsh settlers.
Geography The Marais des Cygnes River flows through it, and flows into Melvern Lake.
Adjacent townships Barclay Township, Osage County (north) Olivet Township, Osage County (east) Key West Township, Coffey County (southeast) Lincoln Township, Coffey County (south) Jackson Township, Lyon County (southwest) Reading Township, Lyon County (northwest)
Transportation Major highways
Further reading
References