| Official Name: | Quellón |
| Flag Size: | 150px |
| Mapsize: | 200px |
| Subdivision Type: | Country |
| Subdivision Name: | Chile |
| Subdivision Type1: | Region |
| Subdivision Name1: | Los Lagos |
| Subdivision Type2: | Province |
| Subdivision Name2: | Chiloé |
| Leader Title: | Mayor |
| Leader Name: | Luis Uribe Velásquez |
| Established Title: | Founded as |
| Established Date: | Llauquil |
| Established Title2: | Founded |
| Area Total Km2: | 1016 |
| Population As Of: | 2002 |
| Population Total: | 21823 |
| Population Density Km2: | 6.73 |
| Timezone: | Chile Time (CLT)[1] |
| Utc Offset: | -4 |
| Timezone Dst: | Chile Summer Time (CLST)[2] |
| Utc Offset Dst: | -3 |
| Latd: | 43 |
| Latm: | 5 |
| Lats: | 57 |
| Latns: | S |
| Longd: | 73 |
| Longm: | 35 |
| Longs: | 46 |
| Longew: | W |
| Elevation M: | 5 |
| Area Code: | 63 |
| Website: | http://www.municipalidadquellon.cl |
Quellón is a Chilean city, commune and port in southern Chiloé Island, Los Lagos Region. It is sometimes considered the end-station of the Panamerican Highway. The majority of men work on small boats called "lanchas" for days at a time fishing. Also many men and women work in local seafood processing plants.