Toyooka (disambiguation)
Toyooka means:
- a city in the prefecture of Hyogo: Toyooka
- a city in Nagano Prefecture: Toyooka (Nagano)
- a fiefdom in the Japanese province of Kōzuke: Toyooka (Kōzuke)
- a fiefdom in the Japanese province of Tajima with its seat in Toyooka, Hyōgo: Toyooka (Tajima)