Which is bigger, a Chihuahua or a Papillon?

By typical weight/height midpoints, the Papillon tends to be larger overall. Chihuahua typically weighs about 2-6 lbs (mid ~4 lbs) versus Papillon at 5-10 lbs (mid ~8 lbs). Height at the shoulder is commonly listed around 5-8 inches vs 8-11 inches. Both are classified as small dogs in our data. On typical midpoints, Papillon tends to be the larger dog.

Which is taller, Chihuahua or Papillon?

Papillon is typically taller at the withers (5-8 inches vs 8-11 inches).

Which weighs more, Chihuahua or Papillon?

Papillon usually weighs more (2-6 lbs vs 5-10 lbs).

Are Chihuahua and Papillon the same size class?

Yes—both are small in our breed data. Individuals still vary by sex and bloodline.

Do males and females change the size comparison?

Often yes. Males are commonly at the high end of weight/height ranges and females at the low end. Always check the actual dog (or parents) rather than breed averages alone.

Size matchup

Chihuahua vs Papillon: size & weight

Typical weight (2-6 lbs vs 5-10 lbs) and height (5-8 inches vs 8-11 inches)—so you can tell who’s bigger on the metrics that matter.

Papillon typically larger

Chihuahua

small · energy 3/5

2-6 lbs

Weight mid ~4 lbs

5-8 inches

Height mid ~6.5 in

Breed profile

Papillon

small · energy 4/5

5-10 lbs

Weight mid ~8 lbs

8-11 inches

Height mid ~9.5 in

Breed profile

Feather-light toys—size differences are subtle; focus on weight ranges rather than ear fluff.

Typical weight

Chihuahua: 2-6 lbs (mid ~4 lbs)
Papillon: 5-10 lbs (mid ~8 lbs)

Papillon usually tips the scale higher.

Typical height (withers)

Chihuahua: 5-8 inches (mid ~6.5 in)
Papillon: 8-11 inches (mid ~9.5 in)

Papillon is typically taller at the shoulder.

Size class & fit

Chihuahua

small · lifespan 14-16 years

Charming, Graceful, Sassy

Papillon

small · lifespan 13-16 years

Intelligent, Energetic, Alert

Size drives food bills, car space, crate size, and how hard a jump lands on kids and seniors. Pair this page with lifestyle compare when temperament matters as much as inches.

Planning verdict

Lean Chihuahua

Lean Chihuahua if you want a small dog around 2-6 lbs and 5-8 inches, with energy 3/5.

Lean Papillon

Lean Papillon if you prefer small size near 5-10 lbs and 8-11 inches, with energy 4/5.

FAQs

Which is bigger, a Chihuahua or a Papillon?: By typical weight/height midpoints, the Papillon tends to be larger overall. Chihuahua typically weighs about 2-6 lbs (mid ~4 lbs) versus Papillon at 5-10 lbs (mid ~8 lbs). Height at the shoulder is commonly listed around 5-8 inches vs 8-11 inches. Both are classified as small dogs in our data. On typical midpoints, Papillon tends to be the larger dog.
Which is taller, Chihuahua or Papillon?: Papillon is typically taller at the withers (5-8 inches vs 8-11 inches).
Which weighs more, Chihuahua or Papillon?: Papillon usually weighs more (2-6 lbs vs 5-10 lbs).
Are Chihuahua and Papillon the same size class?: Yes—both are small in our breed data. Individuals still vary by sex and bloodline.
Do males and females change the size comparison?: Often yes. Males are commonly at the high end of weight/height ranges and females at the low end. Always check the actual dog (or parents) rather than breed averages alone.

Related size matchups

References

How to Choose the Right Dog Breed — American Kennel Club (AKC)
How Long Will Your Dog Live? Size Matters — American Kennel Club (AKC)
General Dog Care — ASPCA