As of Thursday 9^th April, mandatory housing measures for poultry and flocks of more than 50 captive birds have been lifted in England and Wales, as instructed by the Deputy Chief Veterinary Officer on 2^nd April.

The measures were introduced across the whole of England on 6^th November 2025 to prevent the spread of bird flu. The latest risk assessment supported by the best epidemiological and scientific evidence shows that the risk of highly pathogenic avian influenza (HPAI) levels in wild birds and poultry has reduced.

This means poultry and other captive birds will no longer need to be housed and can now be kept outside.

The Avian Influenza Prevention Zone mandatory biosecurity measures will remain in place until the wild bird risk falls further.

The lifting of housing measures applies to all areas unless keepers are in a Protection Zone or Captive Bird Monitoring (Controlled) Zone – these are areas where there has been a recent HPAI outbreak.

Bird gatherings, such as fairs and markets, remain subject to either a general or specific licence.

The lifting means that birds are now allowed access to ranges and outdoor areas, although bird keepers must remain vigilant and implement rigorous and strict biosecurity, as there remains a risk that poultry and other captive birds can still contract bird flu. This includes measures such as disinfecting footwear, clothing and vehicles and equipment before and after entering premises.

As birds have been housed for several months, it may be necessary for birds to be acclimatised and gradually released over a period of days to minimise welfare issues. Defra have issued guidance on preparing to let your birds outside again, which can be found here.

The latest bird flu disease zones can be seen on the map and you can also check details of the restrictions for further advice and information.