| Harrisville, Maryland | |
| Settlement Type: | Unincorporated community |
| Pushpin Map: | USA Maryland#USA |
| Pushpin Label: | Harrisville |
| Pushpin Label Position: | top |
| Pushpin Map Caption: | Location within the State of Maryland |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | County |
| Subdivision Name2: | Cecil |
| Unit Pref: | Imperial |
| Population As Of: | 2000 |
| Population Density Km2: | auto |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Coordinates: | 39.6956°N -76.0814°W |
| Postal Code Type: | ZIP codes |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
Harrisville is an unincorporated community in Cecil County, Maryland, United States.[1] It is located west of Rising Sun at the roundabout for Maryland State Routes 273 and 276. The Nathan and Susannah Harris House was listed on the National Register of Historic Places in 1984.