Highly pathogenic avian influenza (HPAI) H5N1 was confirmed in commercial poultry at a premises in Wales near Glyn Ceiriog, Wrexham (AIV 2025/49).

A 3km protection zone and 10km surveillance zone have been declared around the premises. All poultry on the premises will be humanely culled.

Part of the 10km surveillance zone extends into England.

Read the Welsh Government website for details of the protection zone and surveillance zone in Wales.

Check the updated bird flu disease control zone map.

Check if you need a licence to move poultry, poultry by-products, eggs, material or mammals.

Case number: AIV 2025/49