Lundin Mining Publishes 2016 Annual Filings

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NEWS RELEASE

Lundin Mining Publishes 2016 Annual Filings

Toronto, February 22, 2017 (TSX: LUN; Nasdaq Stockholm: LUMI) Lundin Mining Corporation (“Lundin Mining” or the “Company”) announces that the 2016 Annual Filings Document is available for download from the Company’s website: http://www.lundinmining.com/s/FinancialStatements.asp.

About Lundin Mining

Lundin Mining is a diversified Canadian base metals mining company with operations in Chile, the USA, Portugal, and Sweden, primarily producing copper, nickel and zinc. In addition, until its announced sale has been concluded, Lundin Mining holds an indirect 24% equity stake in the world-class Tenke Fungurume copper/cobalt mine in the Democratic Republic of Congo and in the Freeport Cobalt Oy business, which includes a cobalt refinery located in Kokkola, Finland.

On Behalf of the Board,

Paul Conibear, President and CEO

This is information that Lundin Mining Corporation is obliged to make public pursuant to the EU Market Abuse Regulation. The information was submitted for publication, through the agency of the contact persons set out above on February 22, 2017 at 7:30 p.m. Eastern Time.

FOR FURTHER INFORMATION PLEASE CONTACT:

Lundin Mining Corporation Mark Turner Director, Business Valuations and Investor Relations +1-416-342-5565

Lundin Mining Corporation Sonia Tercas Senior Associate, Investor Relations +1-416-342-5583

Robert Eriksson Investor Relations Sweden +46 8 545 015 50