Klondex Mines Begins Drifting on New Hui Wu Vein at Fire Creek; Weighted Average of 126.9 g/t (3.7 opt) Gold Over a 1.1 Meter (3.5 ft) Vein Width and 11 Meters (37 ft) Along Strike - Seite 3

This news release contains certain information that may constitute forward-looking information under applicable Canadian securities legislation, including but not limited to information about the timing and success of exploration drilling, sampling and mapping activities and the development of the Fire Creek project. This forward-looking information entails various risks and uncertainties that are based on current expectations, and actual results may differ materially from those contained in such information. These uncertainties and risks include, but are not limited to, the strength of the global economy; the price of gold; operational, funding and liquidity risks; the degree to which mineral resource estimates are reflective of actual mineral resources; the degree to which factors which would make a mineral deposit commercially viable are present; the risks and hazards associated with underground operations; and the ability of Klondex to fund its substantial capital requirements and operations. Risks and uncertainties about the Company's business are more fully discussed in the Company's disclosure materials filed with the securities regulatory authorities in Canada and available at www.sedar.com. Readers are urged to read these materials. Klondex assumes no obligation to update any forward-looking information or to update the reasons why actual results could differ from such information unless required by law.

Klondex Mines Ltd.
Paul Huet
President & CEO
775-284-5757
[e-mail]

Klondex Mines Ltd.
Alison Tullis
Manager, Investor Relations
647-233-4348
[e-mail]