(LSE: OMI) announces that all resolutions were passed at the Annual Meeting of Shareholders held

Orosur Mining Inc.

(the “Company”) announces:

“Annual and Special Meeting Results”

SANTIAGO, Chile, November 20, 2013 – Orosur Mining Inc. (“Orosur” or the "Company") (TSX: OMI) (LSE: OMI) announces that all resolutions were passed at the Annual Meeting of Shareholders held today at the hour of 11:00 a.m. (Canadian Eastern time) at the Mezzanine floor of the Sheraton Center Toronto Hotel, 123 Queen StreetWest, Toronto, Ontario, M5H 2M9 Canada.

Orosur confirms that the Annual Report and Accounts 2013 were posted to shareholders in advance and the Report and Accounts are also available for download from the Company’s website at www.orosur.ca.

ENDS

For further information, please contact:

Orosur Mining Inc

Ignacio Salazar, Chief Executive Officer [email protected] Tel: + 562 2924 6800

Cantor Fitzgerald Europe

Stewart Dickson / Tom Sheldon /Julian Erleigh (Corporate Finance)

Jeremy Stephenson (Corporate Broking)

Tel: +44 (0) 20 7894 7000

About Orosur Mining Inc.

Orosur Mining Inc. is a fully integrated gold producer and exploration company focused on profitable production as well as identifying and developing additional gold projects in South America. The Company operates San Gregorio, the only producing gold mine in Uruguay, and has assembled an exploration portfolio of high quality assets in Uruguay and Chile.

The Company is publicly listed in Canada (TSX: OMI) and London (AIM: OMI).

For more information please visit www.orosur.ca