Dog Car Seats: Safe and Comfortable Travel
Quick Picks
Dog Car Seat Selection by Dog Size
| Dog Weight | Recommended Solution | Safety Level |
|---|---|---|
| Under 10 lbs | CPS-certified booster seat with tethered harness | Best |
| 10 to 25 lbs | Elevated booster with seat belt attachment | Good |
| 25 to 50 lbs | Crash-tested travel harness clipped to seat belt | Best |
| 50 lbs+ | Hard crate secured in cargo area or SUV back | Best |
Selection Criteria
Only buy a dog car seat that has been crash tested by the Center for Pet Safety or independently tested to auto safety standards. Most products have no crash data.
The seat must anchor to the car’s seat belt or LATCH anchors. A seat that attaches only with a strap over the headrest will become a projectile in a collision.
The dog should be tethered inside the seat to a harness, not a collar. In a sudden stop, a collar-only attachment can cause neck injury.
Dogs shed, drool, and get carsick. A removable, machine-washable liner is a practical necessity for regular car travel.
Biggest Buying Mistakes
Most dog car seats labeled “safety tested” have only undergone drop tests or light impact tests, not crash simulation. Only CPS-certified products have undergone realistic crash testing.
Attaching a dog’s collar directly to a car seat tether creates a strangulation risk in sudden braking. Always use a well-fitted harness with the tether attached to the harness back ring.
A dog crammed into an undersized seat will not stay in it and becomes a distraction. Check the weight rating AND interior dimensions before purchasing.
An unrestrained 60-lb dog becomes a 2,700-lb projectile at 30 mph in a crash. Any dog in a moving vehicle should be secured in some form of restraint.
You Might Also Find Helpful
Frequently Asked Questions
Are dog car seats crash tested?
Most dog car seats are not crash tested. Only a small number of products have been tested by the Center for Pet Safety (CPS) in crash simulation tests. Look for CPS certification or FMVSS-213 equivalent testing before trusting a dog car seat in an accident.
What size dog car seat do I need?
Dog car seats are rated by weight, not dog size. Booster seats typically support dogs up to 18 to 25 lbs. Bucket seats work up to 30 to 45 lbs. For larger dogs, a crash-tested harness anchored to the seat belt is a safer option than a seat.
Do dog car seats actually protect dogs?
Standard dog booster seats provide minimal crash protection. They primarily keep small dogs elevated and contained. For genuine crash protection, look for CPS-tested products or a harness rated to human seat belt standards.
Is it better to use a dog crate or a car seat?
A crash-tested hard-sided crate bolted to a cargo area provides the best protection in an accident. For dogs too small for a crate setup, a CPS-certified car seat with an integrated harness is the next-best option.