TORONTO, ONTARIO–(Marketwired - April 30, 2014) - (TSX:LUN)(OMX:LUMI) Lundin Mining Corporation (“Lundin Mining” or the “Company”) today announces that the 2013 Annual Filings Document is available for download from the Company’s website: http://www.lundinmining.com/s/FinancialStatements.asp.

About Lundin Mining

Lundin Mining Corporation is a diversified Canadian base metals mining company with operations and development projects in Portugal, Sweden and Spain and the USA, producing copper, zinc, lead and nickel. In addition, Lundin Mining holds a 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

Forward Looking Statements

Certain of the statements made and information contained herein is “forward-looking information” within the meaning of the Ontario Securities Act. This report includes, but is not limited to, forward looking statements with respect to the Company’s estimated full year metal production, cash costs, exploration expenditures, and capital expenditures, as noted in the Outlook section and elsewhere in this document. These estimates and other forward-looking statements are based on a number of assumptions and are subject to a variety of risks and uncertainties which could cause actual events or results to differ from those reflected in the forward-looking statements, including, without limitation, risks and uncertainties relating to the estimated cash costs, timing and amount of production from the Eagle project, cost estimates for the Eagle project, foreign currency fluctuations; risks inherent in mining including environmental hazards, industrial accidents, unusual or unexpected geological formations, ground control problems and flooding; risks associated with the estimation of mineral resources and reserves and the geology, grade and continuity of mineral deposits; the possibility that future exploration, development or mining results will not be consistent with the Company’s expectations; the potential for and effects of labour disputes or other unanticipated difficulties with or shortages of labour or interruptions in production; actual ore mined varying from estimates of grade, tonnage, dilution and metallurgical and other characteristics; the inherent uncertainty of production and cost estimates and the potential for unexpected costs and expenses, commodity price fluctuations; uncertain political and economic environments; changes in laws or policies, foreign taxation, delays or the inability to obtain necessary governmental permits; litigation risks; and other risks and uncertainties, including those described in the Risk and Uncertainties section of the Company’s Annual Information Form and in each Management’s Discussion and Analysis. Forward-looking information may also be based on other various assumptions including, without limitation, the expectations and beliefs of management, the assumed long term price of copper, zinc, lead and nickel; that the Company can access financing, appropriate equipment and sufficient labour and that the political environment where the Company operates will continue to support the development and operation of mining projects. Should one or more of these risks and uncertainties materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those described in the forward-looking statements. Accordingly, readers are advised not to place undue reliance on forward-looking statements.