Waldo is an unincorporated community in southeastern Webster County, in the U.S. state of Missouri.
[1] Waldo is located on Missouri Route V, approximately three miles north of Seymour.
A small airstrip, Owens Field, is located just south of Waldo.
[2] A post office called Waldo was established in 1857, and remained in operation until 1886.
This Webster County, Missouri state location article is a stub.