Welcome to the official Oyu Tolgoi website.
Oyu Tolgoi, located in the Gobi desert in southern Mongolia, will be one of the largest and highest-grade copper and gold mines in the world.

Success story: Excavator bucket used to win contest
Tuesday, 22 April 2014 - Many capable and competent people work at Oyu Tolgoi. One of them is Open Pit operator L.Ariunbold. Before joining Oyu Tolgoi two years ago,...
Oyu Tolgoi donates vehicles to Umnugobi soums
Friday, 18 April 2014 - Oyu Tolgoi has donated ten second-hand Land Cruisers to Khanbogd, Manlai, Bayan Ovoo and Dalanzadgad soums of South Gobi aimag. Three vehicles...
Report: Quarterly Production Figures
Wednesday, 16 April 2014 - Each quarter, Rio Tinto and Turquoise Hill Resources produce public reports on production at all operations including Oyu Tolgoi. The report...
Educated people are Mongolia’s asset
Monday, 14 April 2014 - Certificates were awarded today to 46 high school students from 27 secondary schools in Ulaanbaatar, who have completed a unique, private...
The Rumsfeld Fellowship is awarded
Thursday, 10 April 2014 - One of this year’s recipients of the prestigious Rumsfeld Fellowship is Ms.Shijir Ochirbat, a Senior Strategy and Policy Analyst at Oyu...


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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Oyu Tolgoi Investment Agreement

The Oyu Tolgoi Investment Agreement was signed in October 2009. The Investment Agreement is the basis on which 7.8 trillion MNT (US$ 6.2 billion) will be invested in the mine and additional benefits will be provided to Mongolia.

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People and Employment

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

Current vacancies:

All vacancies

Oyu Tolgoi in numbers

Per cent of Mongolian employees at Oyu Tolgoi project as of 31 December, 2013.

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