Needs daily exercise—long walks, swims, or games of fetch. Mental stimulation is essential to prevent boredom-driven behavior.
Smart and trainable but can be strong-willed. Early socialization and consistent training methods yield the best results.
Generally good with kids, especially if raised together. Their goofy, fun-loving nature fits well with active families.
Curly double coat requires regular brushing and professional grooming every 6–8 weeks to avoid matting.
Vocal tendencies vary—some are quiet, while others bark to alert or during play.
Yes—they have a water-resistant, low-shedding coat and are one of the more hypoallergenic breeds.
The Irish Water Spaniel is the tallest and one of the oldest spaniel breeds, originating in Ireland and known for its distinctive coat and affinity for water. Although rare today, the breed has a long history and was formally developed in the 1830s by Justin McCarthy of Dublin, though the precise mix of breeds used remains unknown.
Built for work in wet environments, the Irish Water Spaniel is a strong, squarely proportioned dog with dense, tight curls covering most of its body. Its most recognizable features include a smooth face, a prominent curly topknot, and a long, tapering “rat tail” that stands in contrast to its otherwise curly appearance. The coat is liver-colored with a purplish cast and is composed of hair rather than fur, which minimizes shedding and may reduce allergic reactions in sensitive individuals. Regular grooming is required to maintain coat health.
Males typically stand 22 to 24 inches tall and weigh between 55 and 65 pounds. Slight webbing between the toes enhances the breed’s swimming ability, making it especially adept at water retrieval tasks.
Irish Water Spaniels are energetic, intelligent, and inquisitive, often displaying a humorous or “clownish” personality in the field. With proper socialization, they are affectionate and loyal to their families, though they can be reserved with strangers. The breed thrives in active households and performs best when given a clear purpose, particularly one involving water work.
Similar Breeds: Portuguese Water Dog, Barbet, Poodle, American Water Spaniel, Curly-Coated Retriever
Living with an Irish Water Spaniel means managing their energy, encouraging their smarts, and embracing a bit of mischief. They’re loyal and loving with their people.
Hi, I’m the Irish Water Spaniel—think of me as your curly-haired, water-obsessed, slightly mischievous best friend. I’m smart, silly, and always down for a swim or a training session (bonus points if it ends in snacks). I’ve got stamina, style, and a bit of a wild streak. I need an active partner who can keep up with my brain and my zoomies—and who doesn’t mind a little wet dog on the furniture. If you love long walks, mental puzzles, and curly cuddles, I might just be your perfect match.
Irish Water Spaniels are happiest where there’s room to move and water to splash in. They thrive in active homes with access to the outdoors—think fenced yards, nearby lakes, or trails where they can stretch their legs and their instincts. A rural or suburban environment is ideal, but they can adapt to city life if they get daily exercise, mental stimulation, and regular chances to swim.
They’re not built for couch-only living or sedentary households. These dogs need an outlet for their energy and curiosity, along with people who appreciate their cleverness and occasional streak of stubborn fun. Give them a job, a body of water, and a place in your routine—and they’ll thrive.
Start with the Raising a Puppy Guide — a step-by-step roadmap covering every stage of puppy development, or jump into one of our other detailed guides.
And if you’re ready to go even deeper, grab a copy of the book: Help! I Got a Puppy. It’s everything you didn’t know you needed to know.
• Needs regular mental and physical stimulation
• Weekly brushing + pro grooming every 6–8 weeks
• Early socialization helps with stranger-wary tendencies
• May chew or dig if bored
• Needs confident, calm leadership
• Slicker brush and metal comb
• Long-line leash for recall training
• Interactive puzzle toys
• Water toys for play/swim time
• Crate with comfy bedding
Irish Water Spaniels are generally robust, but they come with some potential health issues:
• Hip and elbow dysplasia
• Ear infections (due to their dense, curly coat)
• Hypothyroidism
• Eye conditions (like progressive retinal atrophy)
• Allergies and skin sensitivities
• Bloat (gastric torsion)
Regular checkups and preventive screenings go a long way for this energetic water-loving breed.
Known for their iconic curls, here’s what makes their coat unique:
• Dense, water-resistant, curly outer coat with soft undercoat
• Always solid-colored: liver or dark brown
• Requires frequent brushing to prevent mats and tangles
• Professional trimming twice a year helps maintain coat shape and cleanliness
• Bathing should be occasional—over-bathing strips natural oils
These curls do more than charm—they keep your Spaniel warm and water-ready.
Fueling an Irish Water Spaniel means supporting their muscle, coat, and stamina:
• Choose a high-quality, active-breed kibble rich in protein
• Consider omega-3s and biotin for healthy coat and skin
• Divide meals into two portions to reduce bloat risk
• Monitor weight—avoid overfeeding after exercise-heavy seasons
• Offer occasional training treats (like freeze-dried liver) to maintain motivation and training engagement
Support your Irish Water Spaniel’s wellbeing with thoughtful daily care:
• Clean and dry ears after swims to prevent infections
• Brush weekly, and strip or trim to keep coat healthy and manageable
• Keep a weight-and-activity journal—these dogs have off-seasons
• Offer joint supplements during heavy work periods
• Provide swimming and walking variety to support both body and mind
• Use positive training like food rewards or water retrieve games to keep them engaged
Cared for mind, body, and curls, Irish Water Spaniels thrive as loyal, energetic, and healthy companions.
The Irish Water Spaniel is a hilarious, high-drive adventurer in a curly coat. Equal parts athlete and clown, they bring intensity, humor, and a lot of hair to your daily routine. They’re not for the faint of heart or couch-bound lifestyles—but for experienced owners who want a smart, shaggy shadow with serious stamina, this breed delivers in spades. They’ll challenge you, charm you, and stick by your side through every splash, sprint, and silly moment.
