Exhibit 99.1 MAG SILVER CORP. Unaudited Condensed Interim Consolidated Financial Statements (expressed in thousands of US dollars) For the three months ended March 31, 2023 Dated: May 9, 2023 A copy of this report will be provided to any shareholder who requests it. VANCOUVER OFFICE TSX: MAG Suite 770 604 630 1399 phone NYSE American: MAG 800 W. Pender Street 866 630 1399 toll free www.magsilver.com Vancouver, BC V6C 2V6 604 681 0894 fax info@magsilver.com MAG SILVER CORP. Condensed Interim Consolidated Sta ...

A Valdecañas Vein: Ore Fluid Upwelling Zone Multiple Upwellings Surrounding a Long-Lived Magmatic Center MAG : TSX / NYSE A 11 7km 16km Upwell Upwell? Upwell? Upwell? Upwell? Upwell? Mesa Grande Triunfo Los Tajos Mapping by Megaw & Ramirez 1999-2001 Deer Trail CRD Project, Utah Deer Trail Juanicipio Deer Trail CRD Project, Utah Acquisition 2016-2020 MAG : TSX / NYSE A • On Regional Fault with major Porphyry & CRD deposits (Bingham Canyon - Tintic) • Long-suspected Porphyry center(s) nearby • CRD/Skarn/porph ...

| --- | --- | |------------------------------------------------------------------|-------| | | | | \| MAG silver corp M o High Grade Silver Discovery & Development | | | | | | | | April 2021 MAG: TSX / NYSE A MAGSILVER.COM Cautionary / Forward Looking Statements MAG : TSX / NYSE A 2 MAG Silver Corp. is a Canadian issuer. ▪ This presentation is prepared by MAG Silver Corp ("MAG – TSX / MAG – NYSE: A") management and MAG is solely responsible for content and format. Peter Megaw, C.P.Geo, MAG's Chief Explorati ...

| --- | --- | --- | |------------------------------------------------------------------|-------|-------| | | | | | | | | | MAG silver corp M \| G High Grade Silver Discovery & Development | | | | | | | | | | | | | | | MAG: TSX / NYSE A MAGSILVER.COM September 2020 MAG : TSX / NYSE A 2 Cautionary / Forward Looking Statements MAG Silver Corp. is a Canadian issuer. ▪ This presentation is prepared by MAG Silver Corp ("MAG – TSX / MAG – NYSE: A") management and MAG is solely responsible for content and format. P ...

| --- | --- | --- | |-----------------------------------------------------------------|-------|-------| | | | | | | | | | MAG silver corp M I G High Grade Silver Discovery & Development | | | | | | | | | | | | | | | MAG: TSX / NYSE A MAGSILVER.COM January 2020 MAG : TSX / NYSE A 2 Cautionary / Forward Looking Statements MAG Silver Corp. is a Canadian issuer. ▪ This presentation is prepared by MAG Silver Corp ("MAG – TSX / MAG – NYSE: A") management and MAG is solely responsible for content and format. Peter ...