Date: Thursday, Jul 30, 2020 @ 5:30 pm ET
Event: Conference Call

OceanaGold Corporation will release its full financial and operational results for the second quarter ending June 30, 2020 before the TSX market open on Thursday July 30, 2020 (Toronto, Eastern Daylight Time). The results will be available on the Company's website at www.oceanagold.com. The Company will also host a conference call / webcast to discuss the results at 7:30 am on Friday July 31, 2020 (Melbourne, Australian Eastern Standard Time) / 5:30 pm on Thursday July 30, 2020 (Toronto, Eastern Daylight Time).

Webcast Participants

To register, please copy and paste the link below into your browser:
https://produceredition.webcasts.com/starthere.jsp?ei=1341360&tp_key=2f24cc1848

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

Local (toll free) dial in numbers are:

North America: 1 888 390 0546

Australia: 1 800 076 068

United Kingdom: 0 800 652 2435

Switzerland: 0 800 312 635

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