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Lundin GOLD Provides Update ON Regional Exploration Drilling

Exploration Programs

NEWS RELEASE

Vancouver, February 16, 2022

Lundin Gold Inc. 885 West Georgia Street, Suite 2000 Phone: +1 604 689 7842 lundingold.com

Vancouver, BC, V6C 3E8 Fax: +1 604 689 4250 Email: [email protected]

LUNDIN GOLD PROVIDES UPDATE ON REGIONAL EXPLORATION DRILLING

Lundin Gold Inc. (TSX: LUG; Nasdaq Stockholm: LUG) ("Lundin Gold" or the "Company) is pleased to provide an

update on the completed 2021 regional exploration drilling program of the Suarez pull-apart basin (“the Basin”)

and a preview of the 2022 program, which is now underway. The Basin is interpreted to be a 16 kilometre-long

geological structure trending south from Fruta del Norte, the Company ’s high grade operating gold mine in

south-eastern Ecuador.

Ron Hochstein, President and CEO commented, “The 2021 program continued to support and further strengthen

our position that buried Fruta del Norte style deposits occur within the southern Basin. Exploration of the southern

Basin has been challenging due to the topography and the thickness of the cover rocks, with this part of the Basin

being roughly 20 km 2 in area and mostly covered by post -mineral lithologies. With the results of the 2021

program, the 2022 program is underway and will continue to evaluate further south along both margins of the

Basin.”

2021 Program

Two target areas were drilled for a total of 11,136 m in 2021 : the Barbasco anomaly along the eastern margin

of the Basin, and Puente-Princesa along the western Basin margin (see Figure 1). While drilling in 2021 only

intersected relatively narrow, low grade vein mineralization, the drilling has been very encouraging as it has

confirmed that gold-bearing hydrothermal fluids circulated in the southern Basin at the same time as Fruta del

Norte was forming further north. The program has advanced the Company’s understanding of the southern

Basin and provided direction for the 2022 program, which will move into completely covered areas with the aim

of locating areas where mineralizing fluid flow was more focused.

At Barbasco, 5,387 m were completed in six drill holes (see Tables 1 and 2 for Barbasco drilling information).

Drilling at the target intersected zones of epithermal related alteration and multiple narrow (< 2 m wide), widely

spaced epithermal quartz-carbonate-sulphide veins in the Santiago Formation (the host rock of Fruta del Norte),

andesites and sediments . Most of the veins are anomalous in gold and silver and the epithermal pathfinder

elements arsenic and antimony. In the overlying Suarez (basin fill) sediments, broad intervals of marcasite

alteration with epithermal pathfinder geochemistry were intersected. The veining and alteration increase to the

south, with the interpretation that there is a component of lateral flow from this direction.

At Puente-Princesa, a total of 5,749 m was drilled in six holes (see Tables 1 and 3 for Puente Princesa drilling

information). Initial interpretations of the results are as follows:

- Drilling intersected a thick sequence of cover rocks, followed by Santiago Formation that was often

hydrothermally altered and brecciated. Broad zones of the Santiago Formation are anomalous in the key

epithermal pathfinder elements arsenic and antimony, but only narrow and low-grade gold intervals were

intersected, with a best intercept of 10 m at 0.46 g/t Au.

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- Mineralized (epithermal) clasts associated with some assay grades in the Suarez conglomerate were found

but contain less epithermal marcasite than Barbasco, with the interpretation that the mineralization in this

part of the Basin is part of an earlier (early or pre-basin) epithermal system.

2022 Program

The aim of the 2022 program is to find buried “Fruta del Norte” type epithermal gold -silver systems in the

southern Basin. Using the alteration and epithermal pathfinder geochemistry of the Suarez sediment as a vector,

exploration drilling is now focussed on areas completely covered by post-mineral rocks.

The Barbasco south area has been prioriti zed as a target area with access track and drill platform construction

underway. This untested part of the Basin margin is approximately 3 km long, is completely covered and is

upslope from the Puma surface epithermal clasts (of unknown origin) (see Figure 1 for location of Puma target

area).

At the Puente-Princesa target, drilling is underway, with two drill rigs currently turning , testing for buried

mineralization along the western Basin margin.

Background

The Basin has similar lithologies, alteration, geochemistry and structure to that around the Fruta del Norte

deposit at its northern end. Significantly, there are very large areas of epithermal related marcasite alteration,

highly anomalous in the epithermal pathfinder elements arsenic and antimony within the Basin sediments. This

is interpreted to have originated from epithermal systems that discharged fluid into the Basin and is a distinct

feature around the Fruta del Norte deposit. Although surface exposures of this alteration in the southern Basin

are limited by the cover rocks, drilling at Puma (in 2017/18) and Barbasco (2021) has delineated very extensive

areas of epithermal marcasite. Formed in unconsolidated sediment during the Jurassic period, this alteration has

a component of lateral flow from the source epithermal system.

Qualified Persons

The technical information contained in this News Release has been reviewed and approved by Stephen Leary,

MAusIMM CP(Geo), a consultant to the Company, who is a Qualified Person under National Instrument 43-101.

Samples consist of half HQ and NQ-size diamond core that are split by diamond saw on site, prepared at the ALS

laboratory in Quito, and analysed by 50g fire assay and multi-element (ICP-AES/ICP-MS) at the ALS Laboratory in

Lima, Peru. The quality assurance -quality control (QA -QC) program of Lundin Gold includes the insertion of

certified standards of known gold content, blank and duplicate samples. The remaining half core is retained for

verification and reference purposes. For further information on the assay, QAQC and data verification

procedures, please see Lundin Gold’s Annual Information Form dated March 2, 2021, filed under the Company’s

profile on SEDAR (www.sedar.com).

About Lundin Gold

Lundin Gold, headquartered in Vancouver, Canada, owns the Fruta del Norte gold mine in southeast Ecuador and

a large exploration land package that hosts the Fruta del Norte deposit at its northern edge. Fruta del Norte is

among the highest-grade operating gold mines in the world.

The Company's board and management team have extensive expertise in mine operations and are dedicated to

operating Fruta del Norte responsibly. The Company operates with transparency and in accordance with

international best practices. Lundin Gold is committed to delivering value to its shareholders, while

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simultaneously providing economic and social benefits to impacted communities, fostering a healthy and safe

workplace and minimizing the environmental impact. The Company believes that the value created through the

development of Fruta del Norte will benefit its shareholders, the Government and the citizens of Ecuador.

Additional Information

The information in this release is subject to the disclosure requirements of Lundin Gold under the EU Market

Abuse Regulation. This information was publicly communicated on February 16, 2022 at 2:00 p.m. Pacific Time

through the contact persons set out below.

For more information, please contact

Ron F. Hochstein Finlay Heppenstall

President and CEO Director, Investor Relations

Tel (Ecuador): +593 2-299-6400 Tel: +1 604 806 3089

Tel (Canada): +1-604-806-3589 [email protected]

[email protected]

Caution Regarding Forward-Looking Information and Statements

Certain of the information and statements in this press release are considered "forward -looking information" or "forward -looking

statements" as those terms are defined under Canadian securities laws (collectively referred to as "forward -looking statements"). Any

statements that express or involve discussions with respect to predictions, expectations, beliefs, plans, projections, object ives,

assumptions or future events or performance ( often, but not always, identified by words or phrases such as "believes", "anticipates",

"expects", "is expected", "scheduled", "estimates", "pending", "intends", "plans", "forecasts", "targets", or "hopes", or variations of such

words and phrases or statements that certain actions, events or results "may", "could", "would", "will", "should" "might", "will be taken",

or "occur" and similar expressions) are not statements of historical fact and may be forward-looking statements. By their nature, forward-

looking statements and information involve assumptions, inherent risks and uncertainties, many of which are difficult to predict, and are

usually beyond the control of management, that could cause actual results to be materially different from those expressed by these

forward-looking statements and information. Lundin Gold believes that the expectations reflected in this forward -looking information

are reasonable, but no assurance can be given that these expectations will prove to be correct. Forward -looking information should not

be unduly relied upon. This information speaks only as of the date of this press release, and the Company will not necessarily update this

information, unless required to do so by securities laws.

This press release contains forward -looking information in a number of places, such as in statements relating to the interpretation of

results from the 2021 exploration program and underlying assumptions and the timing and plans for the Company’s 2022 expl oration

activities. There can be no assurance that such statements will prove to be accurate, as Lundin Gold's actual results and future events

could differ materially from those anticipated in this forward-looking information as a result of the factors discussed in the "Risk Factors"

section in Lundin Gold's Annual Information Form dated March 2, 2021, which is available at www.lundingold.com or on SEDAR.

Lundin Gold's actual results could differ materially from those anticipated. Factors that could cause actual results to differ materially from

any forward-looking statement or that could have a material impact on the Company or the trading price of its shares include: risks

relating to the impacts of a pandemic virus outbreak, political and economic instability in Ecuador, production estimates, mining

operations, the Company's community relationships, ability to maintain obligations or comply with debt, financing requirements, volatility

in the price of gold, shortages of critical supplies, compliance with environmental laws and liability for environmental contamination, lack

of availability of infrastructure, the Company's reliance on one mine, deficient or vulnerable title to concessions, easement s and surface

rights, uncertainty with the tax regime in Ecuador, the Company's workforce and its labour relations, inherent safety hazards and risks to

the health and safety of the Company's employees and contractors, the Company's ability to obtain, maintain or renew regulato ry

approvals, permits and licenses, the imprecision of mineral reserve and resource estimates, key talent recruitment and retention of key

personnel, volatility in the market price of the shares, the potential influence of the Company's largest shareholders, measures to protect

endangered species and critical habitats, the reliance of the Company on its information systems and the risk of cyber -attacks on those

systems, the cost of non -compliance and compliance costs, exploration and development risks, risks related to illegal mining, the

adequacy of the Company's insurance, uncertainty as to reclamation and decommissioning, the ability of Lundin Gold to ensure

compliance with anti -bribery and anti - corruption laws, the uncertainty regarding risks posed by climate change, the potential for

litigation, limits of disclosure and internal controls, security risks to the Company, its assets and its personnel, conflict s of interest, risks

that the Company will not declare dividends and social media and reputation.

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Figure 1: Map of Drill hole locations

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Table 1: Collar Locations of Drill Holes

Hole ID Prospect Easting Northing Elevation Azimuth Dip EOH (m)

BAR-2021-001 Barbasco 777420 9574023 1670 90 -45 1031.7

BAR-2021-002 Barbasco 777742 9574002 1699 90 -45 1007

BAR-2021-003 Barbasco 777899 9573603 1803 90 -45 983

BAR-2021-004 Barbasco 778131 9573497 1908 90 -45 854

BAR-2021-005 Barbasco 778140 9573298 1947 90 -45 743

BAR-2021-006 Barbasco 778243 9573100 1980 90 45 768

PCS-2021-007 Puente-Princesa 775400 9573744 1536 270 -60 596.9

PCS-2021-008 Puente-Princesa 775808 9573772 1540 270 -60 687

PCS-2021-009 Puente-Princesa 776191 9573480 1570 270 -70 1031

PCS-2021-010 Puente-Princesa 776497 9572456 1603 270 -75 1291

PCS-2021-011 Puente-Princesa 776497 9572456 1603 270 -50 1271

PCS-2021-012 Puente-Princesa 775685 9574661 1540 270 -45 872

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Table 2: Barbasco Drill Results (>0.1 g/t Au)

Grade

Hole ID From (m) To (m) Interval (m) Au (g/t) As (ppm) Sb (ppm)

BAR-2021-001 449.00 451.00 2.00 0.17 9 0.6

716.00 718.00 2.00 0.19 26 1.1

BAR-2021-002 772.20 774.00 1.80 0.18 63 0.8

867.00 872.00 5.00 0.24 34 0.9

BAR-2021-003 110.70 112.50 1.80 0.24 27 0.5

140.00 142.00 2.00 0.11 187 1.2

166.00 168.00 2.00 0.15 90 0.6

261.00 263.00 2.00 0.11 150 1.5

279.40 280.00 0.60 1.59 127 1.4

532.00 534.00 2.00 0.24 27 1.5

743.00 744.55 1.55 0.11 74 1.2

886.20 887.00 0.80 0.14 69 2.2

940.50 941.50 1.00 0.17 78 3.3

BAR-2021-004 147.00 149.00 2.00 0.10 759 33.8

191.00 193.00 2.00 0.12 27 4.3

195.00 197.00 2.00 0.10 45 5.4

203.00 205.00 2.00 0.15 101 6.8

324.25 327.25 3.00 0.12 187 3.1

329.25 331.25 2.00 0.23 350 6.5

477.00 478.00 1.00 0.28 81 1.5

522.00 523.00 1.00 0.10 139 2.2

580.50 581.50 1.00 0.10 125 0.8

589.40 591.25 1.85 0.12 95 1.1

636.00 637.00 1.00 0.11 86 1.7

664.50 665.50 1.00 0.14 28 0.7

676.50 678.50 2.00 0.12 122 0.5

684.50 685.70 1.20 0.17 88 1.3

698.00 702.00 4.00 0.23 46 0.5

713.00 714.50 1.50 0.12 90 0.7

733.35 735.00 1.65 0.13 54 0.5

741.10 742.00 0.90 0.13 88 1.8

758.00 760.15 2.15 0.14 61 0.7

802.00 804.70 2.70 0.31 14 0.6

BAR-2021-005 98.00 100.00 2.00 0.10 54 2.1

136.00 138.00 2.00 0.14 181 3.3

404.00 406.00 2.00 0.10 78 4.5

443.00 445.00 2.00 0.10 4 0.8

476.00 478.00 2.00 0.16 119 1.4

493.00 495.00 2.00 0.10 125 1.0

498.50 501.50 3.00 0.14 14 0.6

533.35 534.40 1.05 0.20 178 1.0

550.50 551.50 1.00 0.14 4 0.5

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Grade

Hole ID From (m) To (m) Interval (m) Au (g/t) As (ppm) Sb (ppm)

566.45 568.00 1.55 0.39 45 2.0

577.00 579.00 2.00 0.23 7 0.5

587.18 587.65 0.47 0.74 118 2.6

590.50 592.50 2.00 0.12 15 0.7

629.20 632.00 2.80 0.14 29 1.1

634.00 636.00 2.00 0.12 15 0.4

639.00 641.00 2.00 0.49 11 0.7

650.00 652.00 2.00 0.27 8 0.6

664.00 666.00 2.00 1.11 16 0.4

674.00 676.00 2.00 0.38 13 0.8

694.00 695.30 1.30 0.15 85 0.9

741.00 743.00 2.00 0.10 23 0.7

BAR-2021-006 139.50 141.00 1.50 0.36 33 1.7

320.00 322.00 2.00 0.15 66 4.7

350.00 353.00 3.00 0.13 63 3.6

361.00 363.00 2.00 0.83 4 1.2

367.00 369.00 2.00 0.10 2 0.5

371.30 375.00 3.70 0.16 15 0.5

381.00 383.00 2.00 0.11 19 1.1

399.00 401.00 4.00 0.23 31 0.6

493.25 493.48 0.23 0.10 54 0.6

592.10 593.10 1.00 0.12 42 0.3

702.00 703.00 1.00 0.15 65 2.1

708.00 709.00 1.00 0.11 88 3.2

Intervals are calculated using a 0.1 g/t Au lower cut-off.

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Table 3: Puente Princesa Drill Results (>0.1 g/t Au)

Grade

Hole ID From (m) To (m) Interval (m) Au (g/t) As (ppm) Sb (ppm)

PCS-2021-007 28.00 30.00 2.00 0.11 4 0.3

56.00 62.00 6.00 0.43 7 0.8

254.00 260.00 6.00 0.15 29 0.8

PCS-2021-008 280.00 281.00 1.00 0.12 16 0.4

PCS-2021-009 631.00 643.00 12.00 0.15 78 15.2

665.00 667.00 2.00 0.14 23 2.6

671.00 681.00 10.00 0.46 51 4.4

882.00 884.00 2.00 0.10 97 3.7

888.00 890.00 2.00 0.24 9 1.5

973.00 977.00 4.00 0.14 154 1.3

1000.00 1001.00 1.00 0.36 63 1.4

PCS-2021-010 532.00 534.00 2.00 0.10 116 2.4

691.50 692.50 1.00 0.76 40 2.2

1047.00 1049.00 2.00 0.22 630 3.0

1207.50 1209.50 2.00 0.17 960 3.3

PCS-2021-011 1042.00 1043.00 1.00 0.22 374 6.2

1045.00 1046.00 1.00 0.23 285 2.7

1047.00 1048.00 1.00 0.25 740 7.6

1110.00 1112.00 2.00 0.57 70 1.0

1249.40 1250.80 1.40 0.10 342 1.5

PCS-2021-012 169.00 172.00 3.00 0.20 173 1.0

247.50 248.50 1.00 0.13 73 1.5

266.44 269.50 3.06 0.17 302 2.7

382.00 384.00 2.00 0.10 8 0.3

Intervals are calculated using a 0.1 g/t Au lower cut-off.