The Lagotto is a medium-sized dog with a compact, well-muscled build and a coat that is its most immediately recognizable feature. Males stand 17 to 19 inches and weigh 28 to 35 pounds; females are slightly smaller at 16 to 18 inches and 24 to 31 pounds. The proportions are balanced and somewhat square - the dog's height and length are approximately equal, giving it a solid, together appearance. The breed has enough bone and muscle to be clearly a working dog but is not heavy or coarse. The overall impression is of a capable, alert, medium-sized dog that could work a full day in rough terrain.
The head is notably round and large relative to body size, which is a distinctive feature of the breed. The skull is broad and slightly convex in profile. The stop is well-defined but not abrupt. The muzzle is broad, blunt, and slightly shorter than the skull - not pointed or snippy. The nose is large with open nostrils, reflecting the breed's functional dependence on scenting ability. Nose color varies with coat color, ranging from brown to dark brown. The lips are tight, with minimal flews. The teeth should meet in a scissors bite. The overall head gives the Lagotto its characteristic expression - rounded, warm, and alert, the face of a dog that is paying close attention to the world around it.
The eyes are one of the most appealing features of the Lagotto. They are large, rounded rather than almond-shaped, and set well apart, giving the face its characteristic open, warm expression. Color ranges from dark yellow to hazel to dark brown, and must harmonize with coat color - a lighter coat color may have lighter amber eyes while darker dogs should have darker eyes. The expression is attentive and keen - the breed looks like it is paying close attention to what is happening around it, which is accurate.
The ears are medium-sized, triangular with rounded tips, and set somewhat wide on the head. They hang close to the cheeks and carry a good coat, blending smoothly into the head. They rise slightly at the base when the dog is alert, which gives the face an engaged expression. The ears should not be excessively large or set too high.
The neck is strong, muscular, and well-arched, blending into well-laid-back shoulders. The body is compact and well-ribbed, with a broad, deep chest and a strong, slightly arched loin. The croup is broad and well-muscled with a slight slope. The tail is of medium length, thickly coated, and carried in a slight curve upward when the dog is in motion. It should not be carried curled over the back. In the past, docking was practiced in the breed; modern show standards in countries where docking is prohibited show the natural tail.
The forequarters have shoulders that are well laid-back with straight, well-boned forelegs. The hindquarters are muscular with well-angulated stifles and strong hocks. The feet are round and compact with thick, pigmented pads suited to working on rough ground. The overall movement is free-striding and ground-covering at the trot, with good reach in front and strong push from behind. The back should remain level and the dog should appear to move with purpose and efficiency - this is a working dog's movement, covering ground without wasted effort.
The coat is the Lagotto's defining physical feature. It is dense, curly, and woolly in texture - tight ringlets rather than loose waves - and forms a dense all-over covering including on the head and face, giving the breed its characteristic teddy bear appearance. There is a coarser outer layer and a fine, dense undercoat. The coat does not shed in the typical way; instead, loose hair is trapped within the curls and accumulates rather than falling out. Without regular brushing, this trapped hair forms mats that can be severe. The coat is typically clipped down several times a year for maintenance, which brings out the fresh curl pattern. An incorrect coat - wavy rather than curly, or silky rather than woolly in texture - is a fault, and breeders have identified a genetic variant responsible for incorrect coat texture that can be DNA tested in some programs. Colors include off-white, white and brown, brown in various shades, orange, orange roan, and brown roan. Some dogs carry dark brown or amber ticking or shading on the face and ears.
Sexual dimorphism in the Lagotto is moderate - males are noticeably larger and more masculine in overall impression, but the breed does not show the dramatic size differences seen in some guardian breeds. Both sexes should appear balanced, compact, and working-capable.
Affectionate With Family
★★★★★
The Lagotto forms deep bonds with its family and expresses affection readily. This is a dog that wants to be in the middle of family life, not isolated in a corner.
Good With Young Children
★★★★☆
Gentle and patient with children when properly socialized from puppyhood. The breed's moderate size and calm-when-exercised nature suits family life well.
Good With Other Dogs
★★★★☆
Generally sociable with other dogs, particularly those it has been raised alongside. Proper socialization during puppyhood keeps this tendency positive.
Shedding Level
★★☆☆☆
The curly coat traps loose hair rather than shedding it onto furniture, making the Lagotto a reasonable choice for people bothered by loose hair - though without grooming the trapped hair mats badly.
Coat Grooming Frequency
★★★★☆
The curly, woolly coat requires regular brushing to prevent mats and periodic trimming several times a year. This is not a low-maintenance coat despite the low-shedding advantage.
Drooling Level
★☆☆☆☆
The Lagotto is a dry-mouthed breed. Drool is not a concern with this dog.
Coat Type
★★★★★
A dense, curly, woolly double coat that requires consistent grooming attention. The texture is quite specific - tight ringlets rather than wavy - and maintaining it properly is a real commitment.
Openness To Strangers
★★★☆☆
The Lagotto can be somewhat reserved with strangers, particularly when not well-socialized as a puppy. A well-socialized individual is polite and friendly without being as exuberant as some sporting breeds.
Playfulness Level
★★★★☆
Enthusiastic and playful, particularly with activities that involve their nose or problem-solving. The Lagotto's working intelligence keeps it engaged and energetic in the right situations.
Watchdog/Protective Nature
★★★☆☆
A reliable alert barker that will let you know when someone arrives. Not a protection breed, but the alerting function is genuine and consistent.
Adaptability Level
★★★★☆
The Lagotto adapts reasonably well to different living situations as long as it has adequate mental stimulation and daily exercise. It can manage in smaller spaces better than many working breeds.
Trainability Level
★★★★★
One of the most trainable sporting breeds. The combination of intelligence, eagerness to please, and nose-work drive makes the Lagotto exceptionally responsive to positive reinforcement methods.