The state-level rules every owner and walker in Ireland should know. Local leash lengths, licensing and off-leash rules are set by each city — find those on the city pages below.
The Republic of Ireland is a separate country with its own dog law and the euro. Every dog needs a dog licence, ~11 restricted breeds must be muzzled and on a short strong lead (max 2 metres) held by a person over 16 capable of controlling them — that person in control is the walker — and the owner and the person in charge are both strictly liable for any damage the dog does.
Ireland is not part of the UK — it has its own law and uses the euro. Under the Control of Dogs Act 1986, if your dog is over four months old you must have a dog licence. An individual annual licence costs €20, and a lifetime licence costs €140; general (kennel) and multi-dog licences also exist. You buy it at any post office (An Post) or online at licences.ie. Local authorities enforce the Act and employ dog wardens who can seize dogs and issue fines. A dog in a public place must also wear a collar with the owner's name and address on it. This is a real, current legal requirement — unlike neighbouring Britain, which abolished its dog licence in the 1980s. [VERIFY: confirm the €20 / €140 fee schedule and any change to it against An Post / gov.ie for the current year.]
The Control of Dogs Regulations 1998 (S.I. No. 442/1998) place extra controls on around eleven restricted breeds and their strains and crosses: American Pit Bull Terrier, English Bull Terrier, Staffordshire Bull Terrier, Bull Mastiff, Dobermann Pinscher, German Shepherd (Alsatian), Rhodesian Ridgeback, Rottweiler, Japanese Akita, Japanese Tosa and Bandog. Whenever one of these dogs is in a public place it must be muzzled, kept on a short strong lead no longer than two metres, and under the control of a person over 16 years of age who is capable of controlling it. It must also wear a collar with the owner's name and address at all times. That handler rule is exactly the dog walker — so a walker taking on any restricted breed is the legally responsible person in control on the walk.
Ireland introduced a phased XL Bully ban. From 1 October 2024 it became illegal to import, breed, rehome or sell an XL Bully. From 1 February 2025 it is illegal to own one without a Certificate of Exemption, which requires the dog to be licensed, microchipped and neutered, and the owner to have held the dog before the cut-off. Owners had to return a veterinary confirmation of neutering to their local authority by 1 July 2026. An exempted XL Bully must also follow the restricted-breed rules — muzzled and on a short strong lead in public, handled by someone over 16. A walker should confirm any XL Bully in their care is certified and handle it strictly to those conditions. [VERIFY: confirm the exact XL Bully dates and the current status as of mid-2026 against gov.ie (Dept of Agriculture) / citizensinformation.ie.]
Microchipping is compulsory under the Microchipping of Dogs Regulations 2015 (S.I. No. 63/2015) — every dog must be chipped and registered to an approved database, and keeping, selling or supplying an unchipped dog is an offence. On liability, the Control of Dogs Act 1986 (as amended) makes the owner strictly liable for damage or injury the dog causes and for livestock worrying — the injured party does not have to prove negligence — and the person in charge of the dog is also liable, which is the walker's direct exposure. On fouling, the Litter Pollution Act 1997 obliges the owner or person in charge to clean up dog fouling in a public place, with an on-the-spot fine (historically €150). [VERIFY: confirm the current fouling fine amount — reporting suggests an increase to €250 from 1 September 2026 — against citizensinformation.ie / gov.ie.]
This is general information about Ireland law, not legal advice. Confirm current rules with the official state and municipal sources.