Welcome to the official Oyu Tolgoi website.
Oyu Tolgoi LLC, Mongolia's largest copper and gold mining company, is a strategic partnership between the Government of Mongolia, Turquoise Hill Resources and Rio Tinto.

Oyu Tolgoi marks 1 million tonnes concentrate shipment with site ceremony
Sunday, 29 March 2015 - The Government of Mongolia and Rio Tinto today formally celebrated the major milestone of Oyu Tolgoi LLC shipping one million tonnes of copper...
Oyu Tolgoi held its sixth annual ’Gobi Gem‘ Awards
Thursday, 12 March 2015 - Oyu Tolgoi held its sixth annual Supplier Recognition ’Gobi Gem‘ Awards at the National Opera and Ballet House on Thursday, with...
Oyu Tolgoi - UN Population Fund sign agreement
Wednesday, 11 March 2015 - Oyu Tolgoi LLC COO, Mr. Ivan Vella, and the United Nations Population Fund (UNFPA) Representative, Ms. Naomi Kitahara, today signed a joint...
Community Newsletter - February 2015
Tuesday, 3 March 2015 - February 2015 issue of the Oyu Tolgoi Community Newsletter. (available in Mongolian language only)
Oyu Tolgoi reaches one million tonne shipment milestone
Wednesday, 18 February 2015 - Oyu Tolgoi today announced that it had shipped its one millionth tonne of copper concentrate. Oyu Tolgoi has reached the million tonne...


Managing our Environmental Impact

Protecting the environment and minimising the impact of the project is one of Oyu Tolgoi’s most important priorities. Find out more about how we are working to be sustainable in everything we do.

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Active tenders

If you would like to express your interest in supplying Oyu Tolgoi, please respond to our active tenders.

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People and Employment

We offer employment opportunities for Mongolians, expatriates and graduates across a diverse range of disciplines.

Current vacancies:

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Copper and the world

From the smartphone in your pocket to the lights in your apartment, find out why we all need copper.

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