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Japan Gold Expands Area of Prospecting Rights Applications and Commences Work Program at Aibetsu Project in North Hokkaido

Exploration Programs

TSX-V: JG

Japan Gold Corp.

Suite 650 – 669 Howe Street, Vancouver, BC V6C 0B4 Canada

Phone: +1 778-725-1491

www.japangold.com

NEWS RELEASE

Japan Gold Expands Area of Prospecting Rights Applications and Commences Work Program

at Aibetsu Project in North Hokkaido

May 31, 2017– Vancouver, BC - Japan Gold Corp. (TSX-V: JG) (OTCQB: JGLDF) (“Japan Gold” or the

“Company”) is pleased to announce that it has expanded its portfolio in Japan with extensions to the Aibetsu

Project and also commenced its 2017 regional work program at Aibetsu.

The Ministry of Economy, Trade and Industry (METI) has accepted thirteen new prospecting rights applications

at the Aibetsu Project extending the area further to the north and east. The new applications cover prospective

areas of mapped alteration and mineralization centered along northeast trending structures that extend out of the

existing applications at Aibetsu, refer to Figure 1.

The Metal Mining Agency of Japan (MMAJ) completed regional stream geochemical sampling within the newly

extended applications area which shows elevated gold and arsenic values associated with mapped alteration in the

same order of magnitude as those occurring within the pre -existing applications around the historically mined

mineralization at Aibetsu. The Aibetsu Project area now comprises 22 applications for a total of 7,034.5 hectares.

Five historic epithermal gold / silver and mercury mines are located within the Aibetsu P roject area, Figure 1.

Tokusei, the largest known historic mine at Aibetsu, is reported to have produced approximately 38,580 ounces -

gold and 472,600 ounces -silver between 1930 -42¹. Underground workings were developed at Tokusei along an

array of parallel epithermal quartz-adularia veins located beneath a silica sinter and hydrothermal breccia capping¹.

The project area has had only minor exploration since the 1940’s which included mapping, soil sampling, and

resistivity surveys by the MMAJ over the Tokusei mine area betw een 1998 and 2002. This work culminated in

five deep diamond drill holes targeted mainly on Tokusei mine extensions. Narrow high -grade gold and silver

intercepts in two drill holes targeted beneath a mercury soil anomaly located approximately 500 meters northeast

of the Tokusei mine workings, included 0.95 m @ 69 g/t Au, 263 g/t Ag (13MAHB-1) and 1.15 m @ 12 g/t gold

and 7 g/t Ag (13MAHB-2) 2, at about 300 meters and 450 meters below surface respectively. A wider gold

intercept of 7.5 m @ 1.92 g/t Au and 11 g/t Ag (14MAHB-1) was recorded from drill hole 14MAHB-13 located

approximately 500 meters to the southeast of drill hole 13MAHB-1 along a parallel structure, refer to Figure 2.

2017 Aibetsu Regional Work Program

Within the pre-existing applications, the Company plans to infill and extend southwards, from previous MMAJ

mapping and soil geochemical sampling completed over the Tokusei mine area, to define new drill targets.

Surveying and clearing of grid-lines to allow access for mapping and soil sampling over an approximate 5 km by

4 km area commenced in mid -May 2017, soil sampling is expected to commence in mid -June 2017. Mapping

conducted along some recently cut grid lines has confirmed the presence of silica capping and sinter outcrops on

Mt Maruyama above the Tokusei veins, indicating that limited erosion has occurred and that the vein systems are

therefore well preserved.

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The Company now has 173 prospecting rights license applications accepted in Japan for a combined area of 57,337

hectares over eleven separate projects. Thirty-two of these applications have been granted as Prospecting Rights.

John Proust, Japan Gold Chairman & CEO, commented, “We are pleased to expand our position at Aibetsu. Based

on historical information and confirmation from recent mapping, erosion in the area appears to be limited,

increasing the chance for discovery of well-preserved epithermal systems throughout the Aibetsu Project”.

Reference

1Watanabe, 1996. Genesis of Vein-hosting Fractures in the Kitami Region, Hokkaido, Japan. Resource Geology,

v46(3), pp 151-166, 1996.

2Metal Mining Agency of Japan, Geological Survey Report for Fiscal Year 2002, North Hokkaido Area.

3Metal Mining Agency of Japan, Geological Survey Report for Fiscal Year 2003, North Hokkaido Area.

Note 1

The Company’s compilation has been based on data published by the MMAJ and the Company has not

resampled the underground workings or re-assayed samples. The MMAJ report does not refer to QA/QC

protocols followed historically.

On behalf of the Board of Japan Gold Corp.

“John Proust”

Chairman & CEO

About Japan Gold Corp.

Japan Gold Corp. is a Canadian mineral exploration company focused solely on gold and copper-gold exploration

in Japan. The Company has applied for 173 prospecting rights licenses in Japan for a combined area of 57,337

hectares over eleven separate projects. Thirty -two of the applications have been granted as Prospecting Rights .

The applications cover areas with known gold occurrences and a history of mining, and are prospective for both

high-grade epithermal gold mineralization and gold -bearing lithocaps, which could indicate the presence of

porphyry mineralization. Japan Gold’s leadership team has decades of resource industry and business experience,

and the Company has recruited geologists and technical advisors with experience exploring and operating in Japan.

More information is available at www.japangold.com or by email at [email protected].

Japan Gold Contacts

John Proust

Chairman & CEO

Phone: +1 778 725-1491

Email: [email protected]

Cautionary Note

Neither the TSX Venture Exchange nor its Regulation Services Provider (as such term is defined in the policies of

the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

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This news release contains forward-looking statements relating to expected or anticipated future events and

anticipated results that are forward -looking in nature and, as a result, are subject to certain risks and

uncertainties, such as general economic, market and business conditio ns, competition for qualified staff, the

regulatory process and actions, technical issues, new legislation, uncertainties resulting from potential delays or

changes in plans, uncertainties resulting from working in a new political jurisdiction, uncertainties regarding the

results of exploration, uncertainties regarding the timing and granting of prospecting rights, uncertainties

regarding the Company’s ability to execute and implement future plans, and the occurrence of unexpected events.

Actual results ach ieved may vary from the information provided herein as a result of numerous known and

unknown risks and uncertainties and other factors.

The technical information in this news release has been reviewed by Japan Gold’s President & Chief Operating

Officer, Dr. Mike Andrews, PhD, FAusIMM, who is a Qualified Person as defined by National Instrument 43-101.

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