Sewell Mining Town

Photo provided by Jonas Kremer

Sewell Mining Town is an example of an early 20th century mining town set up by a foreign company for copper mining.

It is located in a harsh environment in central Chile on the slopes of the Andes, at an altitude between 2,000 and 2,250 metres.

The camp was founded in 1904 by the Braden Copper Company to extract the copper in the mine, and, in 1915, it was named after the company's first president, Mr. Barton Sewell. In 1918, it already housed 14,000 people.

Following many years of active life and achieving the construction and exploitation of the largest underground mine in the world, in 1977 the company started moving families to the valley and soon after the camp was being dismantled.

The remains of the mining town consist of industrial, residential and social buildings.


Community Reviews

Michael Turtle - November 2016

It's not easy to get here but it's definitely worth it. I organised a tour from Rancagua which went to the town once a week. There are also apparently tours you can do from Santiago.

It's an incredible place to be in, with everything abandoned. There’s an old theatre that is empty but for the memories of the nights that the workers would spend here to find relief from the loneliness of their lives. Dormitory buildings have corridors of doors that are never opened or closed and hide an emptiness behind them. The wide and steep staircases between the buildings lead to nowhere.

Read more from Michael Turtle here.

Tessa - July 2008

We went to Sewell in 2006 and it was quite interesting the buildings were very old and you could almost sense the people that used to live there, were still around it was very eerie bit we went into the actual mine and it was amazing especially seeing the giant crystal quartz.Amazing!

We wemt on a tour with a tour guide and he was very informative and answered every question we asked him.It was exciting getting dressed up as a miner.Afterwards we managed to have lunch with all the other miners in the dining room.It is also a nice drive there and back.Lovely.I would highly reccommend this tour to anyone that has an interest in historical towns and sites and also anyone that has a desire to see how a mining actually works and operates.

Werner Huber

We visited Sewell in February 2008 encountering some difficulties. There is a homepage (www.sewell.cl) for sewell by CODELCO, the state owned company, which runs several mines, amongs them El Teniente, to which the mining town of Sewell belongs.

This page is of limited use as rather than telling you how to get there, what it costs, etc, it refers to a company called VLT which has the monopoply of taking people there. This is done either by bus on Fro, Sat and Sun for approx 45 USD pP or on all other days as private tour for 144 USD pP.

The committment that CODELCO seems to have with UNESCO is that Sewell as a seperate entity from the mine has to become profitable entity from its tourism engagements within a rather short timeline, otherwise CODELCO might step out. We have been told, that the number of tourist to come to Sewell for the reasons UNESCO declared it a world heritage is already declining after an initial peak, people are more interested in the actual mine rather than in an aboandoned mining town.

Finally one has to understand that you see today only a fragment of the initial mining town, large parts, in particular the part where the american settlements were has been pulled down when the town had to be abandoned due to pollution problems.

The restauration efforts which happened so far are rather disappointing, if they continue at that speed, the whole thing is gone within a few years.

I have to stress however, that despite all the issues above it is absolutely worth seing and we had a very good and comprehensive tour which we much apprecheated.

Visit it as long as it exits.

UNESCO should be much more rigid with states aor companies like CODELCO and ask for a deeper comittments and sould pu the place on the endangered list immediately.

Share your experiences!

Have you been to Sewell Mining Town? Click here to add your own review.

Site Info

Full name: Sewell Mining Town

Site History


The site has 1 locations.

  • Sewell Mining Town


The site has 12 connections.


  • Hospitals Old Hospital
  • Railways Rail was the only means of transport (besides on foot), station and tracks still exist


  • Andes (2000mtrs)
  • Antipodes points SEWELL MINING TOWN=MAUSOLEUM OF THE FIRST QIN EMPEROR S34 05 04 W70 22 58 = N34 22 60 E109 5 60

Human Activity


  • Built or owned by Americans Developed by the Braden Copper Company which was founded in 1904 by Barton Sewell and William Bradon. " Barton Sewell never visited Chile and was limited to participating in the business as an upper executive at the companies central offices in New York". By 1916, 95 percent of the Company's stock was in the hands of the Kennecott Corporation owned by the Guggenheim brothers.
  • Named after individual people Braden Copper Company's first president, Mr. Barton Sewell

World Heritage Process

  • First sites filling gaps cited by ICOMOS Industrial landscape (2006)
  • Industrial Landscapes ..." this is a site. In terms of Operational Guidelines for the Implementation of the World Heritage Convention ...paragraph 47, it could also be a cultural landscape." The site "contains 63 industrial buildings ... .. The remainder belong to the Concentrator complex which is where ore and minerals extracted from the mine were ground,"
  • Inscribed on a single criterion only ii. to exhibit an important interchange of human values, over a span of time or within a cultural area of the world, on developments in architecture or technology, monumental arts, town-planning or landscape design