| Official Name: | Villa Las Estrellas |
| Settlement Type: | Village |
| Pushpin Map: | Antarctica |
| Pushpin Label Position: | right |
| Pushpin Map Alt: | espana |
| Pushpin Mapsize: | 300 |
| Pushpin Relief: | yes |
| Pushpin Map Caption: | Villa Las Estrellas within Antarctica (politically part of Chile) |
| Subdivision Type: | Antarctica |
| Subdivision Type1: | Country |
| Subdivision Type2: | Region |
| Subdivision Type3: | Province |
| Subdivision Type4: | Commune |
| Subdivision Type5: | Location |
| Subdivision Name1: |  Chile |
| Subdivision Name3: | Antártica Chilena |
| Subdivision Name4: | Antártica |
| Subdivision Name5: | King George Island |
| Government Type: | Municipality |
| Leader Title: | Magistrate |
| Leader Name: | Responsibility of Puerto Williams Mayor and de facto Base Commander |
| Leader Title1: | Municipal Council |
| Leader Name1: | Responsibility of Puerto Williams Council |
| Established Title: | Inauguration |
| Established Date: | 9 April 1984[1] |
| Population As Of: | 2017 |
| Population Footnotes: | [2] |
| Population Blank1 Title: | Summer |
| Population Blank1: | 150 |
| Population Blank2 Title: | Winter |
| Population Blank2: | 80 |
| Timezone: | CLST |
| Utc Offset: | −3 |
| Elevation M: | 10 |
| Blank Name Sec2: | Activities |
| Blank Info Sec2: | Meteorology |
| Code1 Name: | UN/LOCODE |
| Code1 Info: | AQ ESC |
Villa Las Estrellas (pronounced as /es/; Spanish for The Stars Village[3] or Hamlet of the Stars) is a permanently inhabited outpost on King George Island within the Chilean Antarctic claim, the Chilean Antarctic Territory, and also within the Argentine and British Antarctic claims.
The Chilean government considers it to be in the commune of Antártica, in the province of Antártica Chilena, in the región of Magallanes and Chilean Antartica.
It is located on President Eduardo Frei Montalva Base, a research station. It is the larger one of only two civilian settlements on Antarctica (the other being Argentina's Esperanza Base). It has a summer population of 150 and a winter population of 80.[4]
The Office of the Civil Registry and Identification Service of Chile acts as official registry office with all the responsibilities inherent in this position.[5]
There is a Correos de Chile post office[6] staffed in the summer by a postal worker and by the command of the base in the winter. The office receives all its mail from Punta Arenas and is the mail depot and relay station for all mail addressed to any Chilean installation on Antarctica in addition to some other foreign facilities. From here it is delivered by hand, plane, or helicopter. The post office is also an attraction for tourists and philately enthusiasts that travel to the town to send postcards and letters with an Antarctic postmark.
The town is in the Piloto Pardo census district.
The people of Villa Las Estrellas live in a community that has fourteen[7] 90 m² (970 sq. ft.) homes. Juan Pablo Camacho, the first Chilean born in the Antarctic region, was born at Villa Las Estrellas in November 1984.
F-50 "Villa Las Estrellas" School, a 1st–8th grade primary school staffed by two teachers that are responsible for providing education for the community's children, operated for 33 years until 2018, during which it educated over 300 children.[8] [9] As of 2014, there were 6 students.[10] Library[6] No. 291 has a collection of books and magazines that are available upon request.
There is a Chilean Air Force Hospital staffed with one doctor and nurse[5] and equipped with X-ray, laboratory, surgery, anesthesia machine, sterilizer, and pharmacy services in addition to limited emergency and surgery capabilities. Two hospital beds are available in addition to a dental clinic.[11] Through a partnership with the Chilean Antarctic Institute and the University of Chile, in emergencies, medical images can be outsourced to specialized health centers in South America and Europe for diagnosis.
all residents, including children, are required to have their appendixes removed before coming to Villa Las Estrellas as a safety precaution, as healthcare services are limited.[12]
A branch of Banco de Crédito e Inversiones operates throughout the year staffed by a sole banker.[8] Santa María Reina de la Paz (St. Mary Queen of Peace) is a Catholic chapel that attracts people from all over King George Island.
The nearest airport is the Teniente R. Marsh Airport, the only airport in Antarctica that has an IATA code. There is no regular scheduled public service to the airport, although Aerovías DAP has some charter flights from Punta Arenas.[16]
According to Köppen ET, Villa Las Estrellas has a marine polar climate; i.e., winter temperatures are typically milder than other, comparably well-populated, arctic or near-polar regions (especially inland areas), such as parts of Alaska, Canada, Greenland, Iceland, Russia and Siberia, or northern Norway, Finland, or Sweden. However, the summertime conditions of the aforementioned locales are generally known to be muggy, warm, humid and wet, with millions of biting flies and mosquitoes swarming; by comparison, during the brief summer season, conditions in Villa Las Estrellas are considerably more tolerable and forgiving. However, during winter, the area is, in effect, just barely above freezing, which causes the climate to be hostile to the human inhabitants. Sunshine levels also become extremely low, leading to potential vitamin D deficiencies or depression. The yearly mean temperature of -2.3C is, still, quite gentle for the Antarctic, and milder than many places with vegetation.