| Qaqortoq Municipality | |
| Native Name: | Kommune Qaqortoq |
| Native Name Lang: | kl |
| Type: | Municipality |
| Image Alt: | Qaqortoq Municipality |
| Mapsize: | 300 |
| Coordinates: | 60.7167°N -48°W |
| Coor Pinpoint: | Qaqortoq Commune |
| Subdivision Type: | State |
| Subdivision Type1: | Constituent country |
| Subdivision Type2: | Municipality |
| Subdivision Name2: | Kujalleq |
| Subdivision Name3: | Qaqortoq |
| Established Title: | Established |
| Established Date: | 1 January 2009 |
| Seat Type: | Municipal center |
| Seat: | Qaqortoq |
| Leader Title: | Mayor |
| Unit Pref: | Metric |
| Area Footnotes: | [1] |
| Timezone1: | UTC-03 |
| Area Code Type: | Calling code |
| Area Code: | +299 |
| Iso Code: | GL-KU |
| Website: | nanortalik.gl |
Qaqortoq Municipality was a municipality in south Greenland, a sub-division of the Kujalleq municipality.
See main article: List of cities and towns in Greenland.