OceanaGold Provides Notice of Third Quarter 2017 Results Release Date and Conference Call / Webcast

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MELBOURNE, Oct. 12, 2017 /CNW/ - OceanaGold Corporation (TSX/ASX: OGC) (the "Company") will release its financial and operational results for the third quarter ending 30 September 2017 before the TSX market open on Thursday 26 October 2017 (Toronto, Eastern Daylight Time). The results will be posted on the Company's website at www.oceanagold.com.

The Company will host a conference call / webcast to discuss the results at 8:00 am on Friday 27 October 2017 (Melbourne, Australian Eastern Daylight Time) / 5:00 pm on Thursday 26 October 2017 (Toronto, Eastern Daylight Time).

Webcast Participants

To register, please copy and paste the link below into your browser:

http://event.on24.com/r.htm?e=1521491&s=1&k=A62BB6A3DCE1A27A1AFC4DEDB629B6E2

Teleconference Participants (required for those who wish to ask questions)

Local (toll free) dial in numbers are:

Australia: 1 800 076 068

New Zealand: 0 800 453 421

Canada & North America: 1 888 390 0546

All other countries (toll): + 1 416 764 8688

Playback of Webcast

If you are unable to attend the call, a recording will be available for viewing on the Company's website.

About OceanaGold

OceanaGold Corporation is a mid-tier, high-margin, multinational gold producer with assets located in the Philippines, New Zealand and the United States. The Company's assets encompass its flagship operation, the Didipio Gold-Copper Mine located on the island of Luzon in the Philippines. On the North Island of New Zealand, the Company operates the high-grade Waihi Gold Mine while on the South Island of New Zealand, the Company operates the largest gold mine in the country at the Macraes Goldfield which is made up of a series of open pit mines and the Frasers underground mine. In the United States, the Company recently commissioned the Haile Gold Mine, a top-tier asset located in South Carolina. OceanaGold also has a significant pipeline of organic growth and exploration opportunities in the Americas and Asia-Pacific regions.

OceanaGold has operated sustainably since 1990 with a proven track-record for environmental management and community and social engagement. The Company has a strong social license to operate and works collaboratively with its valued stakeholders to identify and invest in social programs that are designed to build capacity and not dependency.

In 2017, the Company expects to produce 550,000 to 600,000 ounces of gold and 18,000 to 19,000 tonnes of copper with sector leading All-In Sustaining Costs that range from $600 to $650 per ounce sold.

SOURCEOceanaGold Corporation

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