Pomeranian Chihuahua Mix
Pomeranian + Chihuahua cross. Also called: Pomchi.
The Pomeranian Chihuahua Mix typically weighs 3-7 lbs, needs 110-250 calories per day, and lives 12-17 yrs. Size, appearance, and temperament can vary widely depending on which parent's genes are more dominant.
Size and nutrition
The Pomeranian Chihuahua Mix can weigh anywhere from 3-7 lbs (1.4-3.2 kg), a wide range that reflects the size difference between the Pomeranian and Chihuahua. Because mixes are unpredictable, watch your dog's actual body condition rather than targeting a specific number on the scale.
Daily calorie needs for a Pomchi range from 110-250 kcal depending on their adult size, activity level, and whether they are spayed/neutered. Use our calorie calculator with your dog's actual weight for a personalized estimate.
Get your Pomchi's exact calorie needs.
CalculateHealth risks from both parent breeds
Mixed breed dogs can inherit health conditions from either parent breed. The Pomeranian Chihuahua Mix may be susceptible to conditions common in both Pomeranians and Chihuahuas. Mixed breeds often benefit from hybrid vigor, but this is not guaranteed, and responsible health screening of parent dogs remains important.
Look up the health profiles for both parent breeds for a complete picture of potential health concerns:
Exercise and activity
Pomchis have modest exercise needs that suit apartment living. Short walks and indoor play sessions satisfy most individuals. They are active but tire quickly due to their tiny size. Two 15-minute activity sessions daily is typically sufficient.
Care and grooming
Coat ranges from short (Chihuahua-dominant) to fluffy (Pomeranian-dominant). Fluffy coats need brushing 3-4 times weekly to prevent mats. Dental disease is prevalent in toy breeds; daily tooth brushing is the best preventive investment.
What to expect from a Pomchi
Bold, alert, and loyal to their person. Pomchis often develop a strong bond with one family member and can be possessive. Early socialization prevents excessive barking at strangers and other dogs. They have big personalities in tiny bodies.
Frequently asked questions
Adult Pomchis typically weigh 3-7 lbs (1.4-3.2 kg). The wide range reflects the size difference between Pomeranians and Chihuahuas. First-generation crosses (F1) are the most unpredictable for size. Looking at the parents' sizes gives the best estimate. Puppies that are larger at 8 weeks tend to be larger adults, but this is not guaranteed.
Daily calorie needs range from 110-250 kcal depending on your dog's actual adult size and activity level. Since mixes vary so much in size, use our calorie calculator with your dog's current weight rather than relying on breed averages. Weigh your dog monthly and adjust portions to maintain healthy body condition.
Mixed breeds often benefit from hybrid vigor, meaning their broader gene pool reduces the risk of conditions that concentrate in purebred lines. However, a Pomeranian Chihuahua Mix can still inherit health issues common to either the Pomeranian or the Chihuahua. Research both parent breeds' health profiles and ask the breeder about health testing of the parents. Regular veterinary checkups catch any inherited conditions early.
Tools for Pomchi owners
Disclaimer: Mixed breed characteristics vary significantly. The weight, calorie, and health information here represents the combined range of both parent breeds. Individual dogs may fall outside these ranges. Calorie estimates use the RER/MER formula (NRC 2006). Consult your veterinarian for advice specific to your dog. See our sources.
Last reviewed: April 1, 2026