| Urban Municipality of Celje | |
| Native Name: | Mestna občina Celje |
| Native Name Lang: | sl |
| Settlement Type: | City municipality |
| Shield Alt: | Coat-of-arms of the Urban Municipality of Celje |
| Coordinates: | 46.2333°N 31°W |
| Subdivision Type: | Country |
| Subdivision Name: |  Slovenia |
| Leader Title: | Mayor |
| Leader Name: | Matija Kovač |
| Unit Pref: | Metric |
| Area Footnotes: | [1] |
| Area Total Km2: | 94.9 |
| Population Total: | 49,538 |
| Population As Of: | 2018 |
| Population Density Km2: | auto |
| Timezone1: | CET |
| Utc Offset1: | +01 |
| Timezone1 Dst: | CEST |
| Utc Offset1 Dst: | +02 |
The Urban Municipality of Celje (in Slovenian pronounced as /ˈtsɛ̀ːljɛ/; Slovenian: Mestna občina Celje) is one of twelve urban municipalities in Slovenia. Its seat is the city of Celje, a regional center of Styria.
In addition to the municipal seat of Celje, the municipality also includes the following settlements: