Purpose
Meat, exhibition, and ornamental flock
Ducks breed ยท France; developed and standardized in England and later established in the United States.
Rouen Duck
The Rouen is a large, handsome, mallard-colored domestic duck raised mainly for meat, exhibition, and ornamental farm flocks. It is heavier and slower-growing than a Mallard, with a calm disposition and showy plumage.
Mature size/weight
Standard drakes 9 to 10 lb; ducks about 7 to 8 lb
Origin
France, with major development in England
Temperament
Generally calm and docile
Rouen Duck characteristics
| Purpose | Meat, exhibition, and ornamental flock |
|---|---|
| Mature size/weight | Standard drakes 9 to 10 lb; ducks about 7 to 8 lb |
| Origin | France, with major development in England |
| Temperament | Generally calm and docile |
| Color/appearance | Mallard pattern; drakes have a green head and white neck ring, while ducks are penciled brown |
| Body type | Massive, long, horizontal body with a deep keel |
| Egg production | Moderate at best; not primarily an egg breed |
What Rouen ducks are raised for
Rouens make attractive general-purpose ducks for farms that value a substantial table bird and exhibition-quality appearance. Standard Rouens are notably large, while Production Rouens are lighter and more upright.
They are not the best choice when prolific egg production or rapid market growth is the main goal. Their calm nature and distinctive sex-linked adult plumage make them appealing for visible farm ponds and family flocks.
Why the Rouen stands out
A Standard Rouen is one of the largest domestic ducks and is often prized as an exhibition bird. Its mallard-like colors are ornamental, but its build is much heavier than that of a wild Mallard.
Raising Rouen ducks
Use low-sided, sturdy water access and dry bedding because these heavy ducks can soil wet areas quickly. Offer predator-secure housing, avoid slippery surfaces, and do not expect a Rouen to fly like a Mallard; seek local Extension or veterinary guidance for flock-health concerns.
Rouen Duck frequently asked questions
Is a Rouen duck the same as a Mallard?
No. Rouens share mallard-pattern plumage but are much larger domestic ducks with a heavier body.
Are Rouen ducks good layers?
They lay eggs, but they are generally kept more for meat, exhibition, and appearance than high egg output.
How large do Rouen ducks get?
Standard drakes generally reach 9 to 10 pounds, and ducks are usually about 7 to 8 pounds.
Breed characteristics are general guidance and vary by bloodline, region, and management. For animal health, vaccination, and disease questions, consult a licensed veterinarian or your local Cooperative Extension office. Page updated Aug 4, 2026.