Hubbard County is a county located in the U.S. state of Minnesota. As of 2000, the population is 18,376. Its county seat is Park Rapids6. A portion of the Leech Lake Indian Reservation is in the county. It is named after Governor Lucius Frederick Hubbard.

There were 7,435 households out of which 29.30% had children under the age of 18 living with them, 61.10% were married couples living together, 7.10% had a female householder with no husband present, and 28.10% were non-families. 24.20% of all households were made up of individuals and 11.30% had someone living alone who was 65 years of age or older. The average household size was 2.45 and the average family size was 2.88.