Guinea pigs aren’t just cute little nibblers — they come in an amazing variety of breeds, each with its own look, texture, and personality. From sleek, smooth-coated sweethearts to rosette-covered rogues and flowing-haired showstoppers, there’s a breed for every kind of piggy fan.
Whether you’re new to guinea pigs or a long-time enthusiast looking to expand your herd, this guide will help you understand the key differences between the most popular breeds — including their grooming needs, temperament, and who they’re best suited to.
There are 13 recognised guinea pig breeds in the UK, but most fall into three main categories: short-haired, long-haired, and hairless. Each has its own charm — and its own care requirements.
Short-Haired Guinea Pig Breeds
Short-haired piggies are great for beginners or anyone after a lower-maintenance companion. They’re easy to groom, come in a range of colours, and tend to be bold and sociable.
American (English) Guinea Pig
One of the oldest and most popular guinea pig breeds in the UK, the American (often called English) guinea pig is instantly recognisable thanks to its smooth, glossy coat and classic piggy shape. Known for their laid-back nature and low-maintenance grooming needs, they’re a favourite among families, first-time owners, and rescue centres alike. Their steady temperament and ease of care make them a brilliant introduction to the world of guinea pigs.
Crested Guinea Pig
Crested guinea pigs share many traits with the American breed but have one eye-catching difference — a distinct crest or rosette on the forehead. In English Cresteds, the crest matches their body colour, while American Cresteds sport a white crest on a coloured coat. They’re a curious, easy-going breed that offers something a little different without adding extra care demands, making them ideal for those who want personality and style.
Abyssinian Guinea Pig
With their wild, tousled fur made up of multiple rosettes (circular swirls of hair), Abyssinians are one of the most striking and playful guinea pig breeds around. Their bold look matches their bold personality — they’re confident, energetic, and often the first to investigate anything new. Perfect for owners who want an interactive pet with a bit of cheek, Abyssinians do need a bit more coat care to stay tangle-free and tidy.
Rex Guinea Pig
Rex guinea pigs are the teddy bears of the guinea pig world. They have dense, plush coats that feel more like velvet than fur — and unlike most breeds, they have no guard hairs. This gives them their trademark woolly texture and adorable scruffiness. Rexes are calm, affectionate, and brilliant lap pigs, often thriving in quieter households where they get plenty of gentle interaction and daily strokes.
Long-Haired Guinea Pig Breeds
Beautiful and dramatic, but high-maintenance. Long-haired guinea pigs require regular grooming to avoid matting, and often benefit from hair trims for hygiene.
Peruvian Guinea Pig
Peruvian guinea pigs are the supermodels of the cavy world, known for their dramatically long, straight hair that can grow up to 50cm if left untrimmed. Their hair often grows forward over their face, creating a glamorous curtain of fur that requires regular maintenance to keep clean and tangle-free. Intelligent and highly social, Peruvians are charming companions best suited to owners who enjoy hands-on grooming and a bit of daily pampering.
Silkie (Sheltie) Guinea Pig
Silkies, also known as Shelties in the UK, have sleek, smooth hair that flows back from the head in a gentle, elegant sweep. Unlike Peruvians, they don’t have a fringe or forward-growing coat, which makes grooming a little easier — but they still need regular brushing to keep that silky shine. Gentle and a touch shy, Silkies often do best in calm homes where their sweet personalities can flourish.
Coronet Guinea Pig
Imagine a Silkie, but with a regal twist — a single rosette (crown-like swirl) right in the middle of the forehead. That’s the Coronet. This long-haired breed combines elegance with a quirky dash of character, and while their coats need consistent care, they’re often a bit more outgoing than Silkies. Coronets are a great pick for grooming fans who love a piggy with presence and personality.
Texel Guinea Pig
Texel guinea pigs are curly-haired wonders, known for their dense, springy ringlets that can make them look like miniature sheep. Their coats are stunning but high-maintenance, prone to matting without regular brushing and detangling. Texels are typically gentle and affectionate — often described as cuddly and calm — making them a joy to handle for experienced owners who don’t mind putting in the grooming time.
Hairless Guinea Pig Breeds
Not for everyone — but totally lovable. These pigs need special indoor care and gentle handling.
Skinny Pig
The Skinny Pig is a mostly hairless guinea pig breed, with soft fuzz on its nose, feet, and sometimes shoulders — but otherwise completely bald. Despite their unusual look, Skinny Pigs are outgoing, energetic, and often surprisingly vocal. They require special care: fleece bedding, stable indoor temperatures (ideally 20–22°C), and extra attention to skin health. If you’re confident managing a more delicate setup, they can be one of the most interactive and affectionate piggy companions around.
Baldwin Guinea Pig
Baldwins are born with fur that gradually falls out, leaving them fully bald — even on the face and feet. They’re gentle-natured, calm, and often enjoy snuggles, but they’re even more sensitive to temperature, drafts, and sunlight than Skinny Pigs. Their skin needs to be kept clean, moisturised, and protected from abrasive surfaces. Baldwins are rare in the UK and best suited to owners who are experienced, attentive, and prepared for niche care needs.
Mixed-Breed Guinea Pigs
The majority of guinea pigs available for adoption in UK rescues are mixed-breeds — unique combinations of short, long, or even curly coats, with personalities as varied as their fur. They may not fit into a neat breed label, but they often make the best pets: hardier, lower-maintenance, and bursting with character. Many mixed-breeds are easier to manage than purebred long-haired types and can thrive in a wide range of home setups, making them a perfect match for adopters focused on temperament and welfare over pedigree.
Quick Tip
Mixed-breeds are often hardier and easier to manage — and every bit as adorable.
Quick Recap
|
Breed Type |
Best For |
Grooming Needs |
|
American/Crested |
First-time owners, families |
Low |
|
Abyssinian/Rex |
Confident handlers, playful homes |
Low-moderate |
|
Silkie/Coronet |
Calm households, regular groomers |
Moderate |
|
Peruvian/Texel |
Dedicated owners, grooming lovers |
High |
|
Skinny/Baldwin |
Specialised owners with indoor space |
Special care (heat, bedding) |
|
Mixed Breeds |
Rescue adopters, varied personalities |
Depends on coat type |
Final Thoughts
Each guinea pig breed brings something different — from the low-maintenance charm of short-haired breeds to the striking coats of long-haired and hairless varieties. The right pig for you depends on your lifestyle, how hands-on you want to be with grooming, and how much time you can dedicate to daily care.
💡 Focus on personality and welfare over looks. A happy, well-cared-for guinea pig is always the most beautiful breed of all.
