How Much Exercise Does a Puppy Need by Age?

By Tailwisp Editorial TeamUpdated October 17, 20263 min read

Puppies seem to have endless energy, but their bodies are still developing. Exercise builds fitness, confidence and good behavior, but too much of the wrong kind can strain growing bones and joints. Balanced activity with plenty of rest sets the foundation for a healthy adult.

Why puppies need limits

Puppies' bones have growth plates, areas of developing cartilage that close as they mature. Until they close, repetitive, high-impact exercise, such as long runs, jumping from heights or intense ball chasing, can stress joints, especially in large and giant breeds. See our guide on hip dysplasia. Puppies also tire quickly, and overtired puppies can become cranky and mouthy.

The five-minute rule

A commonly quoted guideline suggests about five minutes of structured exercise, such as lead walking, for each month of age, up to twice a day. So a three-month-old puppy gets about fifteen minutes per session. It is not a scientific law, and it does not include free play in the garden, but it reminds owners to keep things moderate. Some breeds and individuals can do more, and some need less. Ask your vet.

Guidelines by age

• 8 to 12 weeks: Short play sessions, gentle exploration indoors and in a safe yard, and very short outings once cleared by your vet. See when puppies can go outside.
• 3 to 6 months: Short walks, play with other puppies, training games and swimming where safe, with lots of naps.
• 6 to 12 months: Longer walks, more play and sniffing, controlled off-leash time in a safe area and gradual fitness building.
• 12 to 18 months: Larger breeds can slowly build to adult levels of exercise as growth plates close. Check with your vet before starting running or agility.

Size matters

Small breeds mature earlier, so they can usually handle more activity sooner. Large and giant breeds need more caution, with exercise limits for longer. Our guide to growth charts by size shows when growth finishes.

Activities that suit puppies

• Sniff walks. Let your puppy explore at its own pace. Sniffing is mentally tiring.
• Free play on grass, with appropriate playmates.
• Training games and simple tricks.
• Treat-dispensing toys and puzzle feeders.
• Short fetch sessions with a soft toy on grass.
• Gentle swimming where safe.
• Socialization outings, as in our socialization checklist.

What to avoid

• Long runs or jogging with the owner
• Repeated jumping on and off furniture or out of cars
• Hard-surface running, such as pavement, for long periods
• Agility jumps at full height
• Intense ball chasing or frisbee
• Exercise just after meals, especially in deep-chested breeds
• Forced exercise in hot weather

Signs your puppy has had enough

• Lagging behind or sitting down on walks
• Heavy panting
• Limping or stiffness
• Becoming mouthy, hyper or cranky
• Refusing to move

Let your puppy rest. See how much puppies sleep.

Mental exercise counts

A puppy that is bored will find its own entertainment, often destructive. Training sessions, scent games and food puzzles provide mental stimulation that tires a puppy without stressing the body.

Walking on a leash

Teach your puppy to walk calmly on a leash before long outings. See our guide to introducing a collar and leash.

Weather

Puppies can overheat or get chilled quickly. Exercise in the cool part of the day in summer, and protect puppies from cold, especially small or short-coated breeds.

The takeaway

Think quality, not quantity. Short, varied activity, plenty of rest and attention to your puppy's size and signals protect growing joints and build a happy dog.