Press Release

Number 2016 - 21

NAUTILUS MINERALS INC. (TSX: NUS)

(OTCQX: NUSMF), (OTC:NUSMF Nasdaq Intl Designation)

Suite 1400

400 Burrard Street Vancouver, BC

V6C 3A6

Nautilus Minerals General Investor Update

Toronto Ontario, September 15, 2016 - Nautilus Minerals Inc. (TSX:NUS, OTCQX:NUSMF, OTC:NUSMF Nasdaq Intl Designation) (the "Company" or "Nautilus") will hold a conference call and audio/webcast to update investors on the Company's progress on Friday, September 16, 2016 at

9.00 a.m. Eastern Daylight Time.

Conference Call Details

Webcast link: http://edge.media-server.com/m/p/ccz94ojg

Dial-in numbers:

International Dial In: +61 2 8524 5042

Australia: 1800 801 825

Canada: 1855 842 3490

United Kingdom: 0800 015 9725

United States of America: 1855 298 3404

Attendee Passcode: 2226830

If your country dial-in number is not included here please email investor@nautilusminerals.com

A presentation to support the conference call will be posted on http://www.nautilusminerals.com/IRM/ShowCategory.aspx?CategoryId=294&FilterStyle=B&archive

=true&masterpage=31&year=2016&RID=410 for download by 8:30 a.m. EDT (Toronto) on Friday, September 16, 2016.

For more information please refer to www.nautilusminerals.com or contact:

Investor Relations

Nautilus Minerals Inc. (Toronto)

Principal American Liaison Euro Pacific Capital, Inc.

nd

Email: investor@nautilusminerals.com Tel: +1 (416) 551 1100

88 Post Road West, 2

Westport, CT 06880

1-203-662-9700

Attn: Thomas Tan ttan@europac.net

Floor

About Nautilus Minerals Inc.

Nautilus is the first company to explore the ocean floor for polymetallic seafloor massive sulphide deposits. Nautilus was granted the first mining lease for such deposits at the prospect known as Solwara 1, in the territorial waters of Papua New Guinea, where it is aiming to produce copper, gold and silver. The Company has also been granted its environmental permit for this site.

Nautilus also holds highly prospective exploration acreage in the western Pacific (granted and under application), as well as in international waters in the Central Pacific.

A Canadian registered company, Nautilus is listed on the TSX:NUS stock exchange and trades on the OTCQX:NUSMF, and is also a member of the Nasdaq International Designation program. Its corporate office is in Brisbane, Australia. Its major shareholders include MB Holding Company LLC, an Oman based group with interests in mining, oil & gas, which holds a 27% interest and Metalloinvest, the largest iron ore producer in Europe and the CIS, which has a 15% holding (each on a non-diluted basis, excluding loan shares outstanding under the Company's share loan plan).

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Nautilus Minerals Inc. published this content on 15 September 2016 and is solely responsible for the information contained herein.
Distributed by Public, unedited and unaltered, on 22 September 2016 03:39:04 UTC.

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