First Quantum to Release Third Quarter 2017 Financial and

NEWS RELEASE

17-25

October 12, 2017

www.first-quantum.com

FIRST QUANTUM TO RELEASE THIRD QUARTER 2017 FINANCIAL AND

OPERATING RESULTS ON OCTOBER 26, 2017

First Quantum Minerals Ltd. (“First Quantum” or the “Company”, TSX Symbol “FM”) will publish its third quarter

2017 financial and operating results on Thursday October 26, 2017 following the close of the TSX. The Company’s

President, Clive Newall, will host a conference call and webcast to discuss the results on Friday October 27, 2017.

Conference call and webcast details are as follows:

Date: October 27, 2017

Time: 9:00 am (Eastern); 2:00 pm (British); 6:00 am (Pacific)

Webcast: www.first-quantum.com

Dial in: North America: (toll free) 1 877 291 4570

North America and international: 1 647 788 4919

United Kingdom: (toll free) 0 800 051 7107

Replay: Available from noon (Eastern) on October 27 until 11:59 pm (Eastern) on November 10, 2017

North America: (toll free) 1 800 585 8367

North America and international: 1 416 621 4642

Passcode: 1057757

For further information visit our website at www.first-quantum.com

North American contact: Sharon Loung, Director, Investor Relations

Tel: (647) 346-3934 Fax: (604) 688-3818 Toll Free: 1 (888) 688-6577 E-Mail: [email protected]

United Kingdom contact: Clive Newall, President

Tel: +44 140 327 3484 Fax: +44 140 327 3494 E-Mail: [email protected]