How to use this dog kennel size calculator
- Choose your dog size or enter custom dog length and shoulder height.
- Select indoor crate sizing, compact outdoor run, comfortable run, or active run.
- Adjust panel width, shade target, or custom layout if you already know your kennel kit size.
- Review the crate dimensions, run footprint, perimeter, panel count, bedding size, and shade estimate.
Example kennel plan
For one medium dog in a comfortable outdoor setup, this calculator starts near 96 sq ft, such as a 12 ft × 8 ft run after comfort allowance. A matching indoor crate estimate is about 36 in long × 28 in tall.
Dog kennel size FAQ
What size crate does a medium dog need?
Many medium dogs fit a crate around 36 inches long, but body measurements matter more than breed labels. Measure from nose to tail base for length and floor to shoulder or head for height, then add comfortable clearance.
How much outdoor kennel space does a dog need?
For planning, this calculator uses about 30 sq ft per small dog, 50 sq ft per medium dog, 70 sq ft per large dog, and 90 sq ft per giant dog as compact outdoor baselines, then increases space for comfortable or active runs.
Is a long dog run better than a square kennel?
A long run gives a dog more room to trot and can fit along a fence line. A balanced rectangle can be easier to shade and furnish. Either shape should include weather protection, secure fencing, water, and safe flooring.
Does this replace vet, trainer, or local animal-care guidance?
No. Treat the estimate as a planning starting point. Increase space for active breeds, multiple dogs, long outdoor sessions, heat, anxiety, mobility needs, or local rules.