| Official Name: | Dull, Ohio |
| Pushpin Map: | Ohio#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Ohio |
| Subdivision Type2: | County |
| Subdivision Name2: | Van Wert |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 824 |
| Coordinates: | 40.7642°N -84.6667°W |
| Area Code: | 419 & 567 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 1064561 |
Dull is an unincorporated community in Liberty Township, Van Wert County, Ohio, United States. Dull is 2.5miles west-southwest of Ohio City.
Dull was originally called McKee, and under the latter name was laid out in 1879 by J. M. Dull and others.[1] A post office was established under the name Dull in 1880, and remained in operation until 1909.[2] The community is sometimes called Dulltown.[3]