Wahkon is a city in Mille Lacs County, Minnesota, United States.

Minnesota Highway 27 passes through the city as its Main Street, leading northeast 3 miles (5 km) to Isle and southwest 9 miles (14 km) to Onamia.

There were 206 housing units at an average density of 214.6 per square mile (82.9/km2).

The racial makeup of the city was 95.1% White, 2.4% Native American, 0.5% Asian, and 1.9% from two or more races.

36.0% of all households were made up of individuals, and 13% had someone living alone who was 65 years of age or older.

As of the census[3] of 2000, there were 314 people, 150 households, and 79 families residing in the city.

There were 256 housing units at an average density of 261.5 per square mile (101.0/km2).

39.3% of all households were made up of individuals, and 15.3% had someone living alone who was 65 years of age or older.