Harrisville
- County:
- Harrison County
- County Seat:
- No
- Area (mi²):
- 0.152
- State:
- Ohio
Harrisville is a village located in Harrison County, Ohio. Harrisville has a 2026 population of 173. Harrisville is currently declining at a rate of -0.57% annually and its population has decreased by -2.81% since the most recent census, which recorded a population of 178 in 2020.
The median household income in Harrisville is $62,679 with a poverty rate of 13.51%. The median age in Harrisville is 44.8 years: 39.8 years for males, and 49.1 years for females. For every 100 females there are 90.7 males.