Field Spaniel Weight & Growth Chart

Complete weight guide with growth charts for male and female Field Spaniels from puppy to adult.

Male Adult Weight

35–50 lbs

Female Adult Weight

29–44 lbs

Field Spaniel Weight Overview

Weight range for the Field Spaniel: 35–50 lbs overall. Males: 35–50 lbs. Females: 29–44 lbs.

Males 35-50 lbs, females 35-45 lbs. Medium-sized spaniel, larger than Cockers but smaller than Springers. Should appear balanced and moderate, never extreme.. Consult the growth chart below for typical weight progression by age.

Growth Chart

When Does a Field Spaniel Stop Growing?

Most Field Spaniels reach adult height of 17–18 inches by 12–15 months, with full body weight of 35–50 lbs achieved shortly after. Males fill out to 50 lbs while females reach 44 lbs.

Growth rate is influenced by genetics, diet quality, and spay/neuter timing. Moderate exercise needs of 45-60 minutes daily. Enjoys long walks, exploring in fields, and swimming. Not as demanding as Springers but needs regular activity..

Is My Field Spaniel Overweight?

Is your Field Spaniel at a healthy weight? The ideal range is 35–50 lbs (males 35–50, females 29–44). Check these three signs:

Ribs: Easily felt with light pressure; not visible but not buried under fat
Waistline: A clear narrowing behind the ribs when viewed from above
Abdominal tuck: The belly slopes upward from the ribcage to the hind legs when viewed from the side

If your dog fails any of these checks, consult your vet. A relatively healthy breed overall, benefiting from dedicated breeder efforts to avoid the structural exaggerations that plagued the breed in the past..

Feeding Recommendation

Feed an adult Field Spaniel approximately 0.5–1.0 cups of quality kibble daily, split into two meals. Males (35–50 lbs) may need slightly more than females (29–44 lbs). Males 35-50 lbs, females 35-45 lbs. Medium-sized spaniel, larger than Cockers but smaller than Springers. Should appear balanced and moderate, never extreme.. With moderate energy (3/5), portions at the middle of guidelines usually suffice.

Weight by Age Table

Age	Male (lbs)	Female (lbs)
3 months	11.3–13.7	9.6–11.6
6 months	25.0–30.0	21.2–25.6
9 months	36.3–43.7	30.8–37.2
12 months	45.4–54.6	38.5–46.5

Frequently Asked Questions

Males: 35–50 lbs. Females: 29–44 lbs. Males 35-50 lbs, females 35-45 lbs. Medium-sized spaniel, larger than Cockers but smaller than Springers. Should appear balanced and moderate, never extreme.. Consult your vet for a personalized assessment.

The Field Spaniel reaches full adult size (17–18 inches, 35–50 lbs) by approximately 12–15 months. Moderate exercise needs of 45-60 minutes daily. Enjoys long walks, exploring in fields, and swimming. Not as demanding as Springers but needs regular activity.. Growth rate is influenced by genetics, diet, and overall care.

For a Field Spaniel at healthy weight (35–50 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 Hip Dysplasia.

Feeding amounts depend on age, current weight, and the Field Spaniel's expected adult size of 35–50 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. A relatively healthy breed overall, benefiting from dedicated breeder efforts to avoid the structural exaggerations that plagued the breed in the past..

A Field Spaniel puppy not gaining weight needs veterinary attention. Expected growth milestones lead to an adult weight of 35–50 lbs (males 35–50, females 29–44). Possible causes: parasites, insufficient calorie density in food, stress, or underlying conditions. Ensure the puppy is eating without competition from littermates or other pets.