How to Choose the Right Bed for a Big or Senior Dog

Senior golden retriever stretching beside a soft bed

Senior dogs can sleep 16 hours or more a day. For a big dog, the right bed protects joints, keeps them warm and makes getting up easier. Here's what to look for.

1. Size: measure, don't guess

Measure your dog lying stretched out, from nose to the base of the tail, and add 6–12 inches. Big dogs like to sprawl, and a bed that is too small pushes elbows and hips onto the floor.

2. Support: thick and firm enough

Your dog should not sink through to the floor. Press the middle of the bed with your fist — if you feel the floor, it's too thin for a large dog. Orthopedic or memory-foam style beds spread the weight more evenly.

3. Height and edges

A low entry is easier for stiff legs. Raised edges or bolsters give a place to rest the head and help some dogs feel secure. Elevated cot-style beds keep air moving underneath, which helps dogs that overheat.

4. Washable cover

A removable, machine-washable cover keeps the bed fresh, and a waterproof liner protects the foam from accidents — important for older dogs.

5. Non-slip base

A bed that slides on a smooth floor makes lying down and getting up harder. Look for a rubber or grip base.

Quick checklist

  • Length = dog stretched out + 6–12 in
  • No feeling the floor through the middle
  • Low, easy entry
  • Washable cover, waterproof liner
  • Grip on the bottom

Shop beds & rest →