Yes, backyard chickens are legal in Norway, but compliance with municipal and national biosecurity laws is mandatory. The Norwegian Food Safety Authority (Mattilsynet) enforces strict hygiene and disease prevention protocols, while local governments may impose additional zoning or flock-size limits. Recent 2026 amendments to the Animal Health Act tighten reporting requirements for poultry owners to mitigate avian influenza risks.
Key Regulations for Keeping Backyard Chickens in Norway
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Registration and Biosecurity: All poultry owners must register their flocks with Mattilsynet via the Animal Health Registry (Dyresykdomsregisteret). Mandatory biosecurity measures include disinfection protocols, restricted access to coops, and immediate reporting of unusual mortality or symptoms (e.g., respiratory distress, neurological signs).
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Flock Size and Housing Standards: Municipalities set individual limits, typically capping backyard flocks at 50 birds unless exempted for agricultural purposes. Coops must meet ventilation, space, and predator-proofing standards outlined in Regulation on Animal Welfare for Poultry (FOR-2023-06-15-1050), with inspections possible under the 2026 enforcement framework.
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Disease Surveillance and Movement Restrictions: Norway’s Avian Influenza Control Plan (2024–2027) prohibits free-range access in high-risk zones during outbreaks. Poultry movements require prior approval from Mattilsynet, and carcasses must be disposed of via approved channels to prevent pathogen spread.