Can I keep a dog without a microchip?
No: the dog must be registered and have a microchip. In Italy every dog must be registered in the regional dog registry and identified with a microchip, a small subcutaneous device with a code linked to the owner's data. Registration and microchipping must be done within the deadlines (generally within a few months of birth or acquisition) and are mandatory for transfer, sale and movements. The microchip serves to identify the animal and its owner, fight stray dogs and find lost dogs. Every change of ownership, of residence or the animal's death must also be reported. Keeping a dog without a microchip is a sanctioned breach.
📋 The rules
- Every dog must be registered in the dog registry
- Identification with a subcutaneous microchip
- Within the set deadlines (generally a few months)
- Mandatory for transfer, sale and movements
- Report changes of ownership, residence or death
🔓 Exceptions
- Cats and ferrets: in some regions registration/identification is provided or encouraged
- Dogs from abroad: rules and the European passport for movements
- Transferring a dog without a microchip: not allowed until it's identified
⚠️ Penalties & fines
Keeping a dog not registered or without a microchip entails an administrative sanction, set by the regions. The microchip is also crucial for your protection: without it, in case of loss it's almost impossible to find the dog and prove ownership. Far more serious is abandonment of animals, which is a crime (art. 727 of the Criminal Code), with penalties toughened by recent rules, especially if abandonment causes an accident or the animal's death. To comply, have the microchip applied by a vet, register the dog and keep the data updated for any changes.
📎 Official sources
- Ministry of Health · Registry of companion animals →
- Normattiva · Law 281/1991 and dog-registry rules →
- Normattiva · Criminal Code (abandonment of animals, art. 727) →
❓ Frequently asked
Is the dog microchip mandatory?
Yes. Every dog must be registered in the regional dog registry and identified with the microchip, within the set deadlines (generally a few months from birth or acquisition). It's also mandatory to transfer, sell or move the dog, and failure to register is sanctioned.
What is the microchip for?
To identify the dog and link it to the owner's data. It serves to find lost animals, prove ownership, fight stray dogs and properly manage transfers and movements. It's a small device applied subcutaneously by a vet.
What do I do if I move or transfer the dog?
You must report to the dog registry every change: change of ownership (transfer, sale), change of the owner's residence and the animal's death. Keeping the data updated is important for proper identification and to find the dog in case of loss.
What's the risk if my dog has no microchip?
An administrative sanction set by the region. Also, without a microchip, in case of loss it's very hard to find the dog and prove ownership. So it's best to comply by having the microchip applied and registering the dog in the dog registry.
Is abandoning a dog a crime?
Yes. Abandoning animals is a crime (art. 727 of the Criminal Code), with penalties toughened by recent rules, especially if abandonment causes a road accident or the animal's death. Those who can no longer keep a dog must entrust it to shelters or people, not abandon it.
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