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Mawson Drills 15.2 Metres at 3.7 G/T GOLD from Surface IN First Hole at Sunday Creek IN Victoria, Australia

Drill Results

1305 – 1090 West Georgia Street, Vancouver, BC, V6E 3V7

Phone: +1 604 685 9316 / Fax: +1 604 683 1585

NEWS RELEASE OCTOBER 07, 2020

MAWSON DRILLS 15.2 METRES AT 3.7 g/t GOLD FROM SURFACE IN FIRST HOLE AT SUNDAY CREEK

IN VICTORIA, AUSTRALIA

Vancouver, Canada — Mawson Gold Limited (“Mawson” or the “Company”) (TSX:MAW) (Frankfurt:MXR)

(PINKSHEETS: MWSNF) is pleased to announce assay results from the Company’s first drill hole from the 100%-owned

Sunday Creek project. Drilling is part of an ongoing 5 kilometre program in the Victorian Goldfields of Australia. The project

is an epizonal-style gold prospect located 56 kilometres north of Melbourne and contained with 19,365 hectares of both

granted and applied for exploration tenements.

Highlights:

 Diamond drillhole MDDSC001 intersected 15.2 metres @ 3.7 g/t gold from surface including 0.6 metres at

17.9 g/t gold from 10.4 metres (Tables 1-2, Figures 1-2) while testing unmined extensions of the historic Apollo

mine area;

 This is the first diamond drilling of this mineralized horizon confirming the tenor of gold mineralization found within

earlier reverse-circulation drill results, using orientated HQ-sized core;

 Historic gold mining between 1880-1920 at Sunday Creek occurred over a greater than 11-kilometre trend. Drilling

during 1990-2000s focussed on shallow, previously mined su rface workings, covering an area of 100 metres in

width, 800 metres length but, only to 80 metres depth. As such, the entire field remains open along strike and to

depth;

 Three initial drill holes (MDDSC001-003) have been complete d at the Sunday Creek gold project in the Victorian

Goldfields for 345 metres of drilling. Given the intensity, style and grade of mineralization observed in this drilling,

a second drill-rig will return to Sunday Creek this week to continue to define the gold mineralized system to build

volume and scale.

Mr. Hudson, Chairman and CEO, states, "A strong start to our initial drilling in Australia with good gold grades intersected

from surface at our 100%-owned epizonal gold project at Sunday Creek. This result confirms the tenor of gold-mineralization

found in poorly located reverse circulation drilling from th e 1990s and tested what appears to be an unmined area

immediately from the surface. Our drilling has opened up this goldfield once again, and given our developing understanding

of the intensity, style, scale and grade of mineralization, we have re-mobilized a second rig back to Sunday Creek to continue

to grow the project. Meanwhile one rig also continues to drill 7 days a week at the Redcastle project.”

Three initial drill holes (MDDSC001-003) to taling 345 metres have now been completed at the Sunday Creek gold project

in the Victorian Goldfields. The target was high-grade veining with associated mineralized halos, typical of epizonal-style

gold mineralization. Given the intensity, style and grade of mineralization observed in this drilling, a drill has been

remobilized back to Sunday Creek to continue to define the gold mineralized system to build volume and scale. A geophysical

crew will mobilize soon to the Sunday Creek area to test the system along its strike and to depth by undertaking gradient

IP, 3D IP, gravity and ground magnetics.

Mineralization at Sunday Creek is hosted in late-Silurian to early-Devonian-aged shales and siltstones containing a series of

volcanic dykes of felsic-intermediate composition. Gold is concentrated in late-aged brittle structures and dominated by two

styles: a fracture hosted quartz-stibnite±arsenopyrite extensio nal-type vein-set, and a broader zone of brittle-fault/shear

hosted sulphidic mineralization with more chaotic veining an d brecciation. The fracture-hos ted quartz-stibnite style of

veining seems to have been the focus of historical mining at Sunday Creek, while the broader fault-hosted systems appears

untouched. A series of felsic dykes are known over 2.5 kilometers strike and up to 100 metres width and appear to act as

a favourable host-lithology for the higher-grade gold mineralization.

Technical and Environmental Background

The true thickness of the mineralized interv al is interpreted to be approximately 70% of the sampled thickness. Gold-only intersections

are reported with a lower-cut of 0.5 g/t gold over a 1 metre width. No upper cut-off was applied.

A drill rig from drilling contractor Starwest Pty Ltd was used in the drill program. Core diameter was HQ (63.5 mm) and oriente d. Core

recoveries are excellent and average close to 100% in both oxid ized and fresh rock. After photographing and logging in Mawson’s core

logging facilities in Nagambie, core intervals were diamond sawn in half by Mawson personnel. Half core is retained for verification and

reference purposes. Analytical samples are transported to On Site Laboratory Services’ Bendigo facility which operates under both an ISO

9001 and NATA quality system. Samples were prepared and analyzed for gold using the fire assay technique (25 gram charge), followed

by measuring the gold in solution with flame AAS equipment. Samples for multi-element analysis aqua regia digest and ICP-MS methods.

The QA/QC program of Mawson consists of the systematic insertio n of certified standards of known gold content, duplicate samples by

quartering the core, and blanks within interpreted mineralized rock. In addition, On Site inserts blanks and standards into the analytical

process.

Qualified Person

Mr. Michael Hudson (FAusIMM), Chairman and CEO for the Company, is a qualified person as defined by National Instrument 43-101 –

Standards of Disclosure or Mineral Projects and has prepared or reviewed the preparation of th e scientific and technical inform ation in

this press release.

About Mawson Gold Limited (TSX:MAW, FRANKFURT:MXR, OTCPINK:MWSNF)

Mawson Gold Limited is an exploration and development company. Mawson has distinguished itself as a leading Nordic Arctic exploration

company with a focus on the flagship Rajapalot gold project in Finland. The Australian gold acquisition provides Mawson with a strategic

and diversified portfolio of high-quality gold exploration assets in two safe jurisdictions.

On behalf of the Board,

"Michael Hudson"

Michael Hudson, Chairman & CEO

Further Information

www.mawsongold.com

1305 – 1090 West Georgia St., Vancouver, BC, V6E 3V7

Mariana Bermudez (Canada), Corporate Secretary, +1 (604) 685 9316,

[email protected]

Forward-Looking Statement

This news release contains forward-looking statements or forward-looking information wi thin the meaning of applicable securitie s laws

(collectively, "forward-looking statements") . All statements herein, other than statements of historical fact, are forward-look ing

statements. Although Mawson believes that such statements are reasonable, it can give no assurance that such expectations will prove

to be correct. Forward-looking statements are typically identified by words such as: believe, expect, anticipate, intend, estimate, postulate,

and similar expressions, or are those, which, by their nature, refer to future events. Mawson cautions investors that any forward-looking

statements are not guarantees of future results or performance, and that actual results may differ materially from those in for ward-

looking statements as a result of various factors, including, but not limited to, timing and su ccessful completion of the geoph ysics and

drill programs planned at Redcastle and Sunday Creek, capital an d other costs varying significantl y from estimates, changes in world

metal markets, changes in equity markets, the potential impact of epidemics, pandemic s or other public health crises, including the

current outbreak of the novel coronavirus known as COVID-19 on the Company’s business, planned drill programs and results varyi ng

from expectations, delays in obtaining results, equipment failure, unexpected geological conditions, local community relations, dealings

with non-governmental organizations, delays in operations due to permit grants, environmental an d safety risks, and other risks and

uncertainties disclosed under the heading "Risk Factors" in Mawson's most recent Annual Information Form filed on www.sedar.com. Any

forward-looking statement speaks only as of the date on which it is made and, except as may be required by applicable securities laws,

Mawson disclaims any intent or obligation to update any forward-looking statement, whether as a result of new information, future events

or results or otherwise.

Figure 1: Plan location of the Sunday Creek Project showing 11 km trend of historic mines (bottom left) and location of current diamond drill with historic mines and drilling (top).

Figure 2: Annotated HQ drill core (63.5mm diameter) showing downhole depth and gold grades. Mineralization starts from surface and extends down to 15.2 metres down hole

depth. Gold is hosted in both sediments from 0-10.42 metres and felsic dyke from 10.42-15.2 metres. Core is oxidized and weathered. High grade gold mineralization, as shown by

other drillholes at Sunday Creek, continues to depth below the surface weathering.

Table 1: Collar information from Mawson’s drilling at the Sunday Creek Project

Coordinate Reference System GDA94, Zone 55 (EPSG:28355)

Hole_Id  Hole_diam  Easting   Northing  Dip  Azimuth  RL_m  EOH_m  Date Reported 

MDDSC001  HQ  331079.6  5867769  ‐55  279  318.1  67  Here 

MDDSC002  HQ  331084.7  5867771 ‐ 65  250  317.6  150.3  TBA 

MDDSC003  HQ  330776.3  5867892  ‐65  240  294.9  127.7  TBA 

Table 2: Individual assay data from drill holes reported in this press release.

Hole_Id  From (m)  To (m)  Length (m)  Sample ID  Gold g/t 

MDDSC001  0  0.45  0.45  61000101  2.52 

MDDSC001  0.45  1.2  0.75  61000102  0.75 

MDDSC001  1.2  2.2  1  61000103  1.11 

MDDSC001  2.2  2.95  0.75  61000104  9.38 

MDDSC001  2.95  3.2  0.25  61000105  3.12 

MDDSC001  3.2  3.68  0.48  61000106  2.00 

MDDSC001  3.68  4.5  0.82  61000107  4.53 

MDDSC001  4.5  5.3  0.8  61000108  2.01 

MDDSC001  5.3  5.95  0.65  61000109  0.70 

MDDSC001  5.95  6.1  0.15  61000110  15.80 

MDDSC001  6.1  6.37  0.27  61000111  0.82 

MDDSC001  6.37  6.63  0.26  61000112  0.54 

MDDSC001  6.63  7.65  1.02  61000113  0.78 

MDDSC001  7.65  8.3  0.65  61000114  5.73 

MDDSC001  8.3  9  0.7  61000115  3.95 

MDDSC001  9  10  1  61000116  2.03 

MDDSC001  10  10.12  0.12  61000117  3.55 

MDDSC001  10.12  10.42  0.3  61000118  2.70 

MDDSC001  10.42  11  0.58  61000119  17.90 

MDDSC001  11  12  1  61000121  7.43 

MDDSC001  12  13  1  61000122  2.66 

MDDSC001  13  14  1  61000123  0.76 

MDDSC001  14  14.9  0.9  61000124  3.40 

MDDSC001  14.9  15.1  0.2  61000125  3.65 

MDDSC001  15.1  15.2  0.1  61000126  3.20 

MDDSC001  15.2  16.2  1  61000127  0.15 

MDDSC001  16.2  17.2  1  61000128  0.05 

MDDSC001  17.2  18.2  1  61000129  <0.01 

MDDSC001  18.2  19.2  1  61000130  <0.01 

MDDSC001  19.2  20.2  1  61000131  <0.01 

MDDSC001  20.2  21.2  1  61000132  <0.01 

MDDSC001  21.2  22.2  1  61000133  0.01 

MDDSC001  22.2  23.2  1  61000134  0.05 

MDDSC001  23.2  24.2  1  61000135  0.19 

MDDSC001  24.2  25.2  1  61000136  0.20 

MDDSC001  25.2  26.2  1  61000137  <0.01 

MDDSC001  26.2  27.2  1  61000138  0.01 

MDDSC001  27.2  28.2  1  61000139  0.05 

MDDSC001  28.2  29.2  1  61000141  0.08 

MDDSC001  29.2  30.2  1  61000142  <0.01 

MDDSC001  30.2  31.2  1  61000143  <0.01 

MDDSC001  31.2  32.2  1  61000144  0.03 

MDDSC001  32.2  33.2  1  61000145  0.01 

MDDSC001  33.2  34.05  0.85  61000146  0.01 

MDDSC001  34.05  34.85  0.8  61000147  0.01 

MDDSC001  34.85  35.1  0.25  61000148  0.06 

MDDSC001  35.1  36.1  1  61000149  0.04 

MDDSC001  36.1  36.5  0.4  61000150  0.11 

MDDSC001  36.5  37.35  0.85  61000151  0.14 

MDDSC001  37.35  37.8  0.45  61000152  0.07 

MDDSC001  37.8  38.45  0.65  61000153  0.18 

MDDSC001  38.45  39.45  1  61000154  <0.01 

MDDSC001  39.45  39.9  0.45  61000155  0.02 

MDDSC001  39.9  40.35  0.45  61000156  0.06 

MDDSC001  40.35  41.1  0.75  61000157  0.14 

MDDSC001  41.1  41.33  0.23  61000158  0.03 

MDDSC001  41.33  42  0.67  61000159  0.08 

MDDSC001  42  43  1  61000161  0.09 

MDDSC001  43  43.4  0.4  61000162  0.05 

MDDSC001  43.4  44  0.6  61000163  0.21 

MDDSC001  44  45  1  61000164  0.16 

MDDSC001  45  45.7  0.7  61000165  0.14 

MDDSC001  45.7  46.25  0.55  61000166  0.01 

MDDSC001  46.25  46.4  0.15  61000167  0.03 

MDDSC001  46.4  47.4  1  61000168  0.20 

MDDSC001  47.4  47.75  0.35  61000169  0.22 

MDDSC001  47.75  48.75  1  61000170  0.12 

MDDSC001  48.75  49.75  1  61000171  0.18 

MDDSC001  49.75  50.5  0.75  61000172  0.05 

MDDSC001  50.5  51.5  1  61000173  0.08 

MDDSC001  51.5  52.5  1  61000174  0.02 

MDDSC001  52.5  53.5  1  61000175  0.04 

MDDSC001  53.5  54.5  1  61000176  0.08 

MDDSC001  54.5  55.5  1  61000177  0.08 

MDDSC001  55.5  56.15  0.65  61000178  2.59 

MDDSC001  56.15  56.4  0.25  61000179  1.01 

MDDSC001  56.4  57.4  1  61000181  0.19 

MDDSC001  57.4  58.4  1  61000182  0.01 

MDDSC001  58.4  59.1  0.7  61000183  0.02 

MDDSC001  59.1  60.1  1  61000184  0.06 

MDDSC001  60.1  60.9  0.8  61000185  0.03 

MDDSC001  60.9  61.1  0.2  61000186  0.02 

MDDSC001  61.1  61.78  0.68  61000187  0.10 

MDDSC001  61.78  62.2  0.42  61000188  0.25 

MDDSC001  62.2  62.5  0.3  61000189  0.05 

MDDSC001  62.5  62.75  0.25  61000190  0.18 

MDDSC001  62.75  63.6  0.85  61000191  0.09 

MDDSC001  63.6  64  0.4  61000192  0.58 

MDDSC001  64  64.55  0.55  61000193  0.13 

MDDSC001  64.55  64.72  0.17  61000194  2.02 

MDDSC001  64.72  65  0.28  61000195  0.53 

MDDSC001  65  66  1  61000196  0.22 

MDDSC001  66  67  1  61000197  0.12