What is the best way to carry a puppy up and down stairs?

Repeated stair use before a puppy has good coordination and joint stability increases fall risk and, in some breeds prone to back problems, unnecessary strain. Carrying for the first several weeks removes both concerns.

Once a puppy is steady and confident, short supervised practice on a few stairs at a time, with you close by, gradually builds the skill and confidence to use stairs independently and safely.

Face the direction you are walking rather than sideways, and keep your own free hand on the rail where possible, since a carried puppy adds weight and can shift its balance unexpectedly at the exact moment your footing matters most. Go slowly enough that a sudden wriggle does not throw off your own step.

For a heavier puppy or a breed that will soon outgrow easy carrying, start introducing supervised independent stair use earlier rather than later, since carrying a 20 kg adolescent up a flight of stairs safely is a genuinely different task from carrying an 8 week old puppy, and the transition is easier if it happens gradually rather than all at once when carrying stops being practical.

If your breed is one with known back sensitivity, such as a dachshund or a corgi, many owners choose to continue limiting stair use, carried or independent, well into adulthood as a standing precaution, which is worth discussing with your vet at an early checkup rather than deciding alone.