How Big of a Dog Bed Do I Need? The Complete Sizing Guide

How Big of a Dog Bed Do I Need? The Complete Sizing Guide

Choosing the right size dog bed is more important than most pet parents realize. A bed that’s too small can cause joint pain and restless sleep, while one that’s too large may not provide the sense of security many dogs crave.

Why Bed Size Matters

The right bed size directly impacts your dog’s joint health, sleep quality, temperature regulation, and sense of security. Dogs spend 12-14 hours a day sleeping — getting the size right is crucial.

How to Measure Your Dog for a Bed

Step 1: Have your dog lie down stretched out. Measure from nose to tail base. Add 6-8 inches.

Step 2: Measure shoulder to shoulder at the widest point. Add 4-6 inches.

Step 3: Consider their sleeping style — curlers need round beds, stretchers need rectangular ones, leaners need bolster edges.

Dog Bed Size Chart

• Extra Small (under 15 lbs): 18-22 inches — Chihuahuas, Yorkies
• Small (15-30 lbs): 22-30 inches — Beagles, Corgis, French Bulldogs
• Medium (30-60 lbs): 30-36 inches — Labradors, Bulldogs, Boxers
• Large (60-90 lbs): 36-42 inches — German Shepherds, Golden Retrievers
• Extra Large (90+ lbs): 42-52+ inches — Great Danes, Mastiffs

Special Considerations

Puppies: Buy for adult size or use a temporary bed.

Senior Dogs: A large memory foam dog bed that’s easy to get in and out of is ideal.

Anxious Dogs: An anti-anxiety pet bed with raised bolster sides provides a cocoon-like feeling.

Common Mistakes to Avoid

• Buying based on breed alone — individual dogs vary greatly
• Ignoring sleeping style
• Forgetting about puppy growth
• Skipping the fit test

The Bottom Line

When in doubt, size up rather than down — your dog will appreciate the extra room to stretch out and get comfortable.

Shop now: Large memory foam dog beds, orthopedic beds in all sizes, washable dog bed couch covers.