| Melmore, Ohio | |
| Settlement Type: | Census-designated place |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Ohio |
| Subdivision Type2: | County |
| Subdivision Type3: | Township |
| Subdivision Name3: | Eden |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 1.54 |
| Area Land Km2: | 1.54 |
| Area Water Km2: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 173 |
| Population Density Km2: | 112.23 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 856 |
| Coordinates: | 41.0261°N -83.105°W |
| Postal Code Type: | ZIP codes |
| Postal Code: | 44845 |
| Blank Name: | FIPS code |
| Blank Info: | 39-48972 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 2628931 |
Melmore is a census-designated place in central Eden Township, Seneca County, Ohio, United States. It has a post office with the ZIP code 44845.[2] It is located at the intersection of State Routes 67 and 100. The population was 173 at the 2020 census.
Melmore was platted in 1824.[3] The name Melmore was formed from the Latin mel, meaning "honey", and the adjective -more; honey standing for Honey Creek, upon which the town is situated.[4] A post office was established at Melmore in 1825, and remained in operation until 1993.[5]