Finnish Spitz Weight & Growth Chart

Complete weight guide with growth charts for male and female Finnish Spitzs from puppy to adult.

Male Adult Weight

20–33 lbs

Female Adult Weight

17–29 lbs

Finnish Spitz Weight Overview

Adult Finnish Spitzs typically weigh between 20 and 33 pounds, with males generally being larger than females. Males average 20–33 lbs while females typically weigh 17–29 lbs.

Males weigh 25 to 33 pounds, females 20 to 28 pounds. They are medium-sized, square-proportioned dogs that should appear athletic and fox-like..

Growth Chart

When Does a Finnish Spitz Stop Growing?

As a medium-sized non-sporting breed from Finland, the Finnish Spitz reaches full height of 15–20 inches by approximately 12–15 months. Full adult weight of 20–33 lbs follows within a few months as the dog fills out.

Nutrition during the growth phase is critical. Given the breed's predisposition to Patellar Luxation, proper growth-rate management is especially important.

Is My Finnish Spitz Overweight?

Assessing your Finnish Spitz's body condition (healthy range: 20–33 lbs):

Rib check: Run your hands along the ribcage—you should feel individual ribs under a slight fat layer
Overhead view: A defined waist should be visible between ribs and hips
Side profile: The abdomen should tuck upward behind the last rib

Overweight Finnish Spitzs face higher risks of Patellar Luxation, joint problems, and shortened lifespan. Even for a medium-sized breed, excess weight significantly impacts joint health and overall wellbeing. Work with your vet to adjust feeding and exercise if needed.

Feeding Recommendation

Adult Finnish Spitzs (20–33 lbs) typically need 0.5 to 0.7 cups of high-quality dry food per day, divided into two meals. A formula suited to medium breeds provides appropriate nutrient density. Need 45 to 60 minutes of vigorous daily exercise. They thrive with access to outdoor spaces and enjoy hiking, running, and interactive games. A fenced yard is highly recommended.—adjust portions based on activity level. Budget $46–73/month for food costs.

Weight by Age Table

Age	Male (lbs)	Female (lbs)
3 months	7.4–9.1	6.3–7.7
6 months	16.3–20.0	13.9–17.0
9 months	23.8–29.0	20.2–24.7
12 months	29.7–36.3	25.2–30.9

Frequently Asked Questions

Adult Finnish Spitzs weigh 20–33 lbs (males: 20–33 lbs; females: 17–29 lbs). Males weigh 25 to 33 pounds, females 20 to 28 pounds. They are medium-sized, square-proportioned dogs that should appear athletic and fox-like..

Height plateaus around 12–15 months for the Finnish Spitz, with males reaching 33 lbs and females 29 lbs at maturity. As a non-sporting breed originally from Finland, they were bred for a compact, sturdy build.

For a Finnish Spitz at healthy weight (20–33 lbs), you should feel ribs without pressing hard, see a defined waist from above, and notice an abdominal tuck from the side. Even modest excess weight stresses this medium-sized breed's frame and can worsen conditions like Patellar Luxation.

Feeding amounts depend on age, current weight, and the Finnish Spitz's expected adult size of 20–33 lbs. Puppies under 6 months need 3–4 meals daily; older puppies eat twice daily. A high-quality puppy food formulated for medium breeds provides the right nutrient balance. Generally a healthy, naturally developed breed. Their lack of extreme physical features and centuries of functional breeding have preserved robust overall health..

A Finnish Spitz puppy not gaining weight needs veterinary attention. Expected growth milestones lead to an adult weight of 20–33 lbs (males 20–33, females 17–29). Possible causes: parasites, insufficient calorie density in food, stress, or underlying conditions. With energy needs rated 4/5, high-energy puppies may burn more calories than expected.