Idaho Leash Laws

Updated October 13, 2026 · 1 min read · 2 sources

Short answer

Idaho has no general statewide leash law. Cities and counties set leash rules. State law makes it an infraction for a dog to run at large after the owner has been notified by the sheriff, in city limits or near farms and homes (Idaho Code 25-2805), and dogs at large without tags are infractions.

Idaho has no statewide leash law. Leash and at-large rules come from cities and counties, so the answer depends on where you are.

Idaho leash law at a glance

Question Answer
Statewide leash law? No
Running at large Infraction after sheriff notice (25-2805)
Who sets leash rules Cities and counties

What Idaho state law says

  • No general Idaho statute requires leashing.
  • Idaho Code 25-2805 makes running at large after notice from the sheriff an infraction.
  • Courts can order leash and muzzle conditions for at-risk and dangerous dogs (25-2810).

Local leash ordinances

Most leash rules people run into are local. Cities and counties commonly require dogs to be on a leash off the owner's property, set maximum leash lengths, and designate off-leash dog parks. Parks, beaches and trails often post their own rules.

Staying on the right side of the law

  • Keep your dog leashed in public unless you are in a posted off-leash area.
  • Make sure your dog wears a current license and rabies tag, since a loose dog without tags is the one most likely to be impounded.
  • If your dog has been declared dangerous, stricter leash, muzzle and enclosure rules apply; see the dangerous dog section of Idaho dog bite laws.
  • A dog that runs loose and injures someone can create liability for the owner, so a leash is also your best protection.
  • Leash training makes compliance easy; a local dog trainer can help with pulling and recall.

Sources

  1. Michigan State University Animal Legal & Historical Center: Idaho dog laws
  2. Michigan State University Animal Legal & Historical Center: State dog leash laws

This page summarizes state statutes for general information and is not legal advice. Laws change and cities and counties often add their own rules; check the current statute and your local ordinance, or ask a licensed attorney about your situation.

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