Garpenberg: a zinc operation in Sweden
Garpenberg is a mine producing zinc in Sweden, operated by Boliden. The sources report 101,780 tonnes of zinc, "Production of metal in concentrate" for CY2025; the basis is whole mine, as reported by Boliden. In zinc content, whole-operation output for CY2025 is 101,780 tonnes: about 0.8% of world zinc output in 2025 and about 44% of Sweden's; it is one of 22 operations on this site whose output can be stated in zinc content.
Who owns and operates it?
| Owner | Interest | As of |
|---|---|---|
| Boliden | — | 31 December 2025 |
How much does it produce?
| Period | Output | Basis | Where in the source |
|---|---|---|---|
| CY2025 | 101,780 tonnes of zinc, "Production of metal in concentrate" | whole mine, as reported by Boliden | PDF p.37 (printed p.37), table "Full-year data per unit - Mines", Garpenberg, row "Production of metal in concentrate - Zinc, tonnes", column 2025 · Boliden AB |
| CY2024 | 109,054 tonnes of zinc, "Production of metal in concentrate" | whole mine, as reported by Boliden | PDF p.37, same row, column 2024 · Boliden AB |
Between CY2024 and CY2025 the reported figure fell by 6.7%, in the same unit and on the same basis.
How the zinc-content figure is worked out. Boliden prints 101,780 tonnes of zinc as metal in concentrate for Garpenberg for the full year 2025 in its unit table. This is contained zinc for the whole mine. World mine production of zinc in 2025 was 13,000,000 tonnes (USGS Mineral Commodity Summaries 2026); Sweden produced 230,000 tonnes.
Status: operating, as of 31 December 2025.
- Boliden reports 3,585 kilotonnes of milled ore at a head grade of 3.0% zinc in 2025 for Garpenberg.
How does it compare?
Other zinc operations on this site: Red Dog, Antamina (zinc), Mount Isa (zinc), McArthur River (zinc), Rampura Agucha, Sindesar Khurd, Zawar mines, Rajpura Dariba, Kayad, Tara, Neves-Corvo (Somincor), Zinkgruvan. In Sweden: Zinkgruvan. See where zinc comes from for the country totals, the country page for Sweden, and Boliden for its other operations here.
Sources
- Boliden AB: Annual and Sustainability Report 2025 (annual report, CY2025). Opened 4 November 2026; used: PDF pp.58 (printed p.56), 134 (printed p.132).
- Boliden AB: Interim Report for the fourth quarter and year-end report 2025 (Stockholm, 3 February 2026) (interim and year-end report, CY2025 and CY2024). Opened 4 November 2026; used: PDF pp.27, 36, 37, 39, 40.
- U.S. Geological Survey: Mineral Commodity Summaries 2026: Zinc (government statistical summary, 2025 (world and country mine production)). Opened 3 November 2026; used: world and country mine production table.
Method and limits
- Reported, not estimated. Output is the figure the operator or owner published, in the unit it used. This site does not estimate output where none is published.
- Shares. A share divides output in zinc content by the USGS world or country total for 2025. Where the operator's year is a fiscal year or the unit is a concentrate or a carbonate equivalent, the share is approximate or not given.
- Whole operation or owner's share. The basis column says which. A joint venture's output is never counted twice.
- Partial list. Only operations with a published figure are listed, so the rank is among those on this site, not among every zinc mine. Shares of a country's output mix periods and bases, so treat them as indicative.
- Made with AI assistance, checked against sources. The facts were gathered from the documents above by AI-assisted research and re-checked against those documents by a second, independent pass; the page text is generated from the data. No professional review took place. How the site is made. To report an error, contact us; fixes are logged on the corrections page.