How Long Can My Dog Be Left Alone? Calculator
Answer four quick questions to see a realistic alone-time limit for your dog today, how much of your workday needs cover, and where to start practice absences. Nothing you type leaves your browser.
Your dog and your day
Your result
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How this estimate works
There are two separate questions. The first is physical: how long can your dog comfortably wait for a potty break and a stretch? Common guidance is roughly the puppy's age in months plus one, in hours, up to about 4 to 6 hours for most adult dogs, and less for many seniors. The second is emotional: how long can your dog stay relaxed before worry starts? For a dog who struggles when left, that "calm time" is the real limit, and training builds it up slowly from where it is today.
The calculator uses the shorter of the two, compares it with your workday and suggests a starting length for practice absences that stays below your dog's calm time.
General educational guidance, not veterinary advice. If your dog injures themselves, tries to escape, stops eating or the behavior started suddenly, talk to your vet first.