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District Receives Approval of the Ardnasvarre Mineral License Application in Northern Sweden and Notes Recent Media Report Regarding Support for Uranium Mining and Exploration in Sweden

Permits & Approvals Company Commentary

918-1030 West Georgia Street, Vancouver, BC, V6E 2Y3

Telephone: (604) 288-4430

District Receives Approval of the Ardnasvarre Mineral License

Application in Northern Sweden and Notes Recent Media Report

Regarding Support for Uranium Mining and Exploration in

Sweden

Vancouver, B.C. June 22, 2023

June 22, 202 3 – District Metals Corp . (TSX -V: DMX) (FRA: DFPP) ; (“District” or the

“Company”) is pleased to report that Bergslagen Metals AB (a 100% owned Swedish subsidiary

of District) has received approval from the Bergsstaten (Mining Inspectorate) for the Ardnasvarre

nr 1 mineral license application to explore for copper, molybdenum, zirconium, and rare earth

elements (REE) over a 9,708 hectare (ha) area located in Norrbottens County, northern Sweden

(Figure 1) . The Ardnasvarre Property hosts several uraniu m, lead -zinc-silver and copper

mineralized occurrences that were historically drilled by the Swedish Geological Survey and

Boliden, respectively.

The Ardnasvarre nr 1 mineral license is in good standing for a three year term that ends on April

17, 2026. Renewal for an additional three years will require payment of mineral license fees to

the Swedish Mining Inspectorate, and the completion of at least some geological, geochemical,

or geophysical work on the mineral license before April 17, 2026.

Additionally, the Company wishes to report that in a recent Swedish media story entitled “After

the nuclear power investments: The Minister for the Environment wants to see uranium mines in

Sweden” (June 19, 2023 ), the Swedish Minister for the Environment, Romina Pourmokhtari

(Liberal), was quoted saying “I believe that we need uranium mines in Sweden”. Further, the

Swedish Minister for Energy and Bus iness, Ebba Busch (Christian Democrats) , was quoted

saying “Sweden also needs more uranium to achieve greater fossil -free electricity production”.

District welcomes these constructive statements from such prominent figures within the national

government.

A link to the full article can be found here: https://www.svt.se/nyheter/inrikes/miljoministern-

vill-se-urangruvor-i-sverige

Ardnasvarre Property Highlights:

918-1030 West Georgia Street, Vancouver, BC, V6E 2Y3

Telephone: (604) 288-4430

• The Ardnasvarre nr 1 mineral license is located within the Arjeplog-Arvidsjaur uranium

province and covers an area of 9,708 ha that is prospective for uranium, copper, zinc,

lead, and rare earth elements (REE).

• The Ardnasvarre Property s traddles the unconformity between exposed Svecofennian

basement rocks and overlying Caledonide sedimentary rocks where targets include

stratabound, unconformity- and intrusive-related uranium and REE mineralization.

Additional targets include sandstone-hosted lead and zinc mineralization, similar t o

the nearby historic Laisvall deposit.

• The Ardnasvarre Property includes the Labbas Uranium Zone where drilling by the SGU

in the 1970’s and 1980’s resulted in a historical resource estimate of 86,478 tonnes at

an average grade 0.12% U3O8 containing 228,780 lbs of U3O8 using a polygon resource

estimation method1. The Labbas zone contains elevated molybdenum and zirconium, and

remains open in all directions.

This above mineral resource estimates are considered to be “historical estimates” under

National Instrument 43 -101 – Standards of Disclosure for Mineral Projects (“NI 43 -101”). A

Qualified Person has not done sufficient work to classify the historical est imate as a current

mineral resource, and the Company is not treating these historical estimates as current Mineral

Resources. The Company would need to conduct an exploration program, including twinning of

historical drill holes in order to verify the Labbas Uranium Zone historical estimate as a current

mineral resource.

• Labbas Uranium Zone: A single hole (LAB08-001) was drilled in 2008 by Continental

Precious Minerals that returned 7.0 m at 0.17% U 3O8 from 50.0 to 57.0 m including a

higher grade interval of 0.8 m at 0.94% U3O8 from 53.5 to 54.3 m (Table 1).

• A moratorium on uranium mining and exploration was imposed in 2018 . The current

Swedish Government has expressed a positive stance on re-evaluating the moratorium.

Garrett Ainsworth, CEO of District, commented: “Since late-2022 we have assessed numerous

uranium and polymetallic occurrences and properties in Sweden with a view that eventually the

uranium moratorium will be lifted as part of Sweden’s pro-nuclear energy stance to fuel the green

energy transition and fulfill a low -carbon future. As part of that process, w e identified the

Ardnasvarre Property as a high-grade uranium and base-metal opportunity and acquired it through

mineral license application.

Several different styles of urani um, lead -zinc-(silver) and copper mineralization occur on the

Ardnasvarre Property with the most advanced being the intrusion-related Labbas Uranium zone

that hosts a historical uranium resource estimate. The Labbas Uranium zone is situated at shallow

depths (0 to 100 m) and remains open for potential expansion in all directions. No significant

work has been done on the Ardnasvarre Property since the 1980’s where uraniferous boulder

tracing back to bedrock source was the main mode of exploration. The use of modern technical

knowledge and exploration methods at Ardnasvarre will be especially beneficial in exploration

on the Property.

918-1030 West Georgia Street, Vancouver, BC, V6E 2Y3

Telephone: (604) 288-4430

Although the moratorium on uranium mining and exploration imposed by the Swedish

Government in 2018 remains, the Company continues to be encouraged by some positive media

reports regarding the Swedish Government’s stance to lift the uranium moratorium. The

Company and its consultants continue to monitor next steps by the Government, and will update

shareholders as developments arise.”

The Labbas Uranium zone was discovered by boulder hunting in 1971 and was drill tested with

4,740 m in 35 holes between 1973 and 1980. Disseminated to impregnation style uranium

mineralization is hosted by foliated meta-granites and amphibolites. The historic mineral resource

estimate indicates that mineralization extends for at least 100 m in strike length and averages 2 m

in width2 and remains open in all directions.

The Ardnasvarre Property (Figure 1) is located approximately 30 km north from the historic

sandstone-hosted Laisvall Pb-Zn deposit, which was Europe’s largest former lead mine (1941 –

2001: 64.3 Mt @ 4.0% Pb, 0.6% Zn and 9 g/t Ag)2. The Labbas Pb-Zn zone (357 m in 9 holes)

and Ardnesjaure area (1,781 m in 28 holes) have been explored and drilled in 1954 and 1969

respectively by Boliden to identify the autochthonous stratigraphy above the basement rocks,

which includes the Laisberg Formation hosting the Laisvall deposit. This formation represents a

transgressive, sandstone-dominated sequence with epigenetic, disseminated, mottled or banded

galena-sphalerite mineralization hosted in two sandstone paleoaquifers (Lower and Upper

Sandstone)3. Compilation of the historic exploration and drilling information is ongoing.

Table 1: 2008 Drill Hole at Labbas Uranium Zone

Drill Hole Depths and Interval Assay

Results

Hole ID Azimuth Dip

Total

Depth

(m)

From (m) To (m) Interval

(m) U3O8 (%)

BH08-01 270 -55 80.50 38.70 40.60 1.90 0.050

48.50 49.16 0.66 0.010

50.00 57.00 7.00 0.168

incl. 53.50 54.30 0.80 0.937

60.00 60.90 0.90 0.041

Notes:

• Minimum thickness 0.5 m down hole.

• Cut-off grade of 0.01% U3O8 utilized.

• Maximum internal dilution 2.00 m down hole.

• True widths of the reported mineralized intervals have not been determined.

• U ppm has been converted to U3O8 ppm by multiplying the U ppm value by 1.17924.

• These drill results are historical in nature. District has not undertaken any independent investigation of the sampling

nor has it independently analyzed the results of the historical exploration work in order to verify the results. District

considers these historical drill results relevant as the Company will use this data as a guide to plan future exploration

programs. The Company also considers the data to be reliable for these purposes, however, the Company's future

exploration work will include verification of the data through drilling.

918-1030 West Georgia Street, Vancouver, BC, V6E 2Y3

Telephone: (604) 288-4430

Figure 1: Ardnasvarre Mineral License

918-1030 West Georgia Street, Vancouver, BC, V6E 2Y3

Telephone: (604) 288-4430

References

1 Svensson, S., 1981. Uranium Prospecting in Norrland, Interim Report Nov. 1981. Sveriges Geologiska

Undersökning. Uranrapport 1981-8.

2 Ohlsson, L-G., 1992. Mineraliseringar och Industrimineralförkomster inom Arjeplogs Kommun , Report 10 Oct.

1992. Sveriges Geologiska Undersökning. Brap 94033.

3 Saintilan, N.J. et al, 2015. A Middle Ordovician Age for the Laisvall Sandstone-Hosted Pb-Zn Deposit, Sweden:

A Response to Early Caledonian Orogenic Activity. Economic Geology 110, p1779-1801.

Technical Information

All scientific and technical information in this news release has been prepared by, or approved by

Garrett Ainsworth, PGeo, President and CEO of the Company. Mr. Ainsworth is a qualified

person for the purposes of National Instrument 43 -101 - Standards of Disclosure for Mineral

Projects.

The data disclosed in this news release is related to mineral resource estimates that are considered

to be “historical estimates” under National Instrument 43 -101 – Standards of Disclosure for

Mineral Projects (“NI 43-101”). A Qualified Person has not done sufficient work to classify the

historical estimate as a current mineral resource, and the Company is not treating these historical

estimates as current Mineral Resources. The Company would need to conduct an exploration

program, including twinning of his torical drill holes in order to verify the Labbas uranium zone

historical estimate as a current mineral resource.

The data disclosed in this news release is related to historical drilling results. District has not

undertaken any independent investigation of the sampling nor has it independently analyzed the

results of the historical exploration work in order to verify the results. District considers these

historical drill results relevant as the Company is using this data as a guide to plan exploration

programs. The Company's current and future exploration work includes verification of the

historical data through drilling.

Mr. Ainsworth has not verified any of the information regarding any of the properties or projects

referred to herein other than the Ardnasvarre Mineral License . Mineralization on any other

properties referred to herein is not necessarily indicative of mineralization on the Ardnasvarre

Mineral License.

About District Metals Corp.

District Metals Corp. is led by industry professionals with a track record of success in the mining

industry. The Company’s mandate is to seek out, explore, and develop prospective mineral

properties through a disciplined science -based approach to create shareholder value and benefit

other stakeholders.

District is a polymetallic exploration and development company focused on the Viken and

Tomtebo Properties in Sweden. The Viken Property covers 68% of the uranium-vanadium Viken

Deposit, which is an asset with substantial exploration and development expenditures that resulted

918-1030 West Georgia Street, Vancouver, BC, V6E 2Y3

Telephone: (604) 288-4430

in the definition of large historic polymetallic resource estimates and positive economic studies

in 2010 and 2014. The Viken Deposit is amongst the largest deposits by total historic mineral

resources of uranium and vanadium in the world.

The advanced exploration stage Tomtebo Property is located in the Bergslagen Mining District

of south -central Sweden and is situated between the historic Falun Mine and Boliden’s

Garpenberg Mine that are located 25 km to the northwest and southeast, respectively. Two historic

polymetallic mines and numerous polymetallic showings are located on the Tomtebo Property

along an approximate 17 km trend that exhibits similar geology, structure, alteration and

VMS/SedEx style mineralization as other significant mines within the district.

For further information on the Tomtebo Property, please see the technical report entitled “NI 43-

101 Update Technical Report on the Tomtebo Project, Bergslagen Region of Sweden” dated

effective October 15, 2020 and amended and restated on February 26, 2021 , which is available

on SEDAR at www.sedar.com.

On Behalf of the Board of Directors

“Garrett Ainsworth”

President and Chief Executive Officer

(604) 288-4430

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

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

Cautionary Statement Regarding “Forward-Looking” Information.

This news release contains certain statements that may be considered “forward -looking information” with respect to the

Company within the meaning of applicable securities laws. In some cases, but not necessarily in all cases, forward -looking

information can be identified by the use of forward -looking terminology such as “plans”, “targets”, “expects” or “does not

expect”, “is expected”, “an opportunity exists”, “is positioned”, “estimates”, “intends”, “assumes”, “anticipates” or “does n ot

anticipate” or “believes”, or variations of such words and phrases or statements that certain actions, events or results “may”,

“could”, “would”, “might”, “will” or “will be taken”, “occur” or “be achieved” and any similar expressions. In addition, any

statements that refer to expectations, predictions, indications, projections or other characterizations of future events or

circumstances contain forward-looking information. Statements containing forward-looking information are not historical facts

but instead represent manageme nt’s expectations, estimates and projections regarding future events. Forward -looking

statements in this news release relating to the Company include, among other things, statements relating to the Company’s

Ardnasvarre nr 1 mineral license to explore for copper, molybdenum, zirconium, and rare earth elements (REE) located in

Norrbottens County, northern Sweden; the Company’s planned exploration activities, including its drill target strategy and next

steps for the Ardnasvarre Property; and the Company’s interpretations and expectations about the results on the Ardnasvarre

Property.

These statements and other for ward-looking information are based on opinions, assumptions and estimates made by the

Company in light of its experience and perception of historical trends, current conditions and expected future developments, as

well as other factors that the Company believes are appropriate and reasonable in the circumstances, as of the date of this news

release, including, without limitation, assumptions about the reliability of historical data and the accuracy of publicly rep orted

information regarding past and historic mines in the Bergslagen district; the Company’s ability to raise sufficient capital to fund

planned exploration activities, maintain corporate capacity; and stability in financial and capital markets.

Forward-looking information is necessarily based o n a number of opinions, assumptions and estimates that, while considered

reasonable by the Company as of the date such statements are made, are subject to known and unknown risks, uncertainties,

918-1030 West Georgia Street, Vancouver, BC, V6E 2Y3

Telephone: (604) 288-4430

assumptions and other factors that may cause the actual results, level of activity, performance or achievements to be materially

different from those expressed or implied by such forward-looking information, including but not limited to risks associated with

the following: the reliability of historic data on Distri ct’s Properties; the Company’s ability to raise sufficient capital to finance

planned exploration (including incurring prescribed exploration expenditures required by the Tomtebo Purchase Agreement,

failing which the Tomtebo Property will be forfeited with out any repayment of the purchase price); the Company’s limited

operating history; the Company’s negative operating cash flow and dependence on third -party financing; the uncertainty of

additional funding; the uncertainties associated with early stage expl oration activities including general economic, market and

business conditions, the regulatory process, failure to obtain necessary permits and approvals, technical issues, potential delays,

unexpected events and management’s capacity to execute and implement its future plans; the Company’s ability to identify any

mineral resources and mineral reserves; the substantial expenditures required to establish mineral reserves through drilling and

the estimation of mineral reserves or mineral resources; the Company ’s dependence on one material project, the Tomtebo

Property; the uncertainty of estimates used to calculated mineralization figures; changes in governmental regulations;

compliance with applicable laws and regulations; competition for future resource acqui sitions and skilled industry personnel;

reliance on key personnel; title matters; conflicts of interest; environmental laws and regulations and associated risks, including

climate change legislation; land reclamation requirements; changes in government pol icies; volatility of the Company’s share

price; the unlikelihood that shareholders will receive dividends from the Company; potential future acquisitions and joint

ventures; infrastructure risks; fluctuations in demand for, and prices of gold, silver and c opper; fluctuations in foreign currency

exchange rates; legal proceedings and the enforceability of judgments; going concern risk; risks related to the Company’s

information technology systems and cyber -security risks; and risk related to the outbreak of e pidemics or pandemics or other

health crises, including the recent outbreak of COVID -19. For additional information regarding these risks, please see the

Company’s Annual Information Form, under the heading “Risk Factors”, which is available at www.sedar.com. These factors and

assumptions are not intended to represent a complete list of the factors and assumptions that could affect the Company. These

factors and assumptions, however, should be considered carefully. Although the Company has attempted to identify factors that

would cause actual actions, events or results to differ materially from those disclosed in the forward -looking statements or

information, there may be other factors that cause actions, events or results not to be as anticipated, estimated or intended.

Also, many of such factors are beyond the control of the Company. Accordingly, readers should not place undue reliance on

forward-looking statements or information. The forward -looking information is made as of the date of this news release, and

the Company assumes no obligation to publicly update or revise such forward -looking information, except as required by

applicable securities laws.

All scientific and technical information contained in this news release has been prepared by or reviewed and approved by Garrett

Ainsworth, PGeo, President and CEO of the Company. Mr. Ainsworth is a qualified person for the purposes of National Instrument

43-101 - Standards of Disclosure for Mineral Projects.