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Grey Guinea Pig Rodents for sale

The Guinea Pig, also known as Cavia porcellus, originates from the Andean region of South America. This popular small pet is well-loved across the United Kingdom, often referred to simply as 'pigs' or by nicknames depending on the breed, such as the Skinny Pig for hairless varieties or the Teddy for those with dense, plush fur. Guinea pigs display a variety of physical traits, from short and smooth coats like the American breed to long-haired types such as the Silkie (or Sheltie), and even distinctive rosettes in Abyssinians. Their temperament is generally gentle and calm, making them excellent companions, especially for children and first-time pet owners. They are sociable animals that thrive in pairs or groups. Suitability for pet ownership includes providing a roomy enclosure, a diet rich in hay and fresh vegetables, and regular grooming based on coat type. Keywords such as "guinea pigs for sale," "baby guinea pigs," and "guinea pig cage" reflect common interests in finding and caring for these adorable rodents. Whether it’s a smooth-coated or a unique breed like the hairless Skinny Pig, guinea pigs remain a beloved choice for pets across the UK.

Guinea Pig rodents Pure bred Teddy boys/boars/males - Advert 1
18

Pure bred Teddy boys/boars/males

Guinea Pig

3 weeksAge
MaleSex
£10Price

Stunning pair of boys available. One black and white and one grey and white with red eyes. They are brothers and will be happy as a bonded pair or I'm happy to home singly as long as they have a piggy

ID Verified
SwindonSwindon
Guinea Pig rodents White and light grey male teddy guinea pig - Advert 2
5

White and light grey male teddy guinea pig

Guinea Pig

6 weeksAge
MaleSex
£35Price

Lovely white and very light grey male guinea pig now ready for his new loving home. Eating and drinking well. Very beautiful and friendly as handled daily. Mum and dad both white teddies.

CranbrookKent
Guinea Pig rodents 6 Cute Male Guinea Pigs - Advert 3
6

6 Cute Male Guinea Pigs

Guinea Pig

8 weeksAge
MaleSex
£15Price

6 cute male guinea pigs. They are used to being in same-sex groups with dogs and chickens around, and are used to being handled by children. They range from 8 weeks to 18 months old, and have never be

ID Verified
SouthamptonSouthampton
ADVANCED
2

Bonded Boar Guinea Pigs for sale

Guinea Pig

10 weeksAge
MaleSex
£50Price

£50 for the pair Teddy Bear type The grey and white boar is 7 months old. A happy boy who loves dandilion leaves and treats. He has recently bonded with my brown Teddy boar who is 8 months old.

CrookCounty Durham
Guinea Pig rodents Female and Male Guinea Pigs - Advert 5
15

Female and Male Guinea Pigs

Guinea Pig

14 weeksAge
MixedSex
£40Price

These two guinea pigs are Abyssinian cross Silkie breed. They are from the same litter. The male is the fully white one and the female is the white one with a grey face. They are absolutely beautiful

SouthamptonSouthampton
Guinea Pig rodents 4 x Bonded brothers available.  - Advert 6
8

4 x Bonded brothers available.

Guinea Pig

6 weeksAge
MaleSex
£35Price

Here is a quirk of nature, one female was with one male for a month. She produced 3 pups on 23 Jan 2026 and another 2 pups on 14 Feb 2026. Scientific name is superfoetation, my name is ' oh my days h

ID Verified
TorringtonDevon
Guinea Pig rodents Two Beautiful Bonded Guinea Pigs 🐹❤️ - Advert 7
5

Two Beautiful Bonded Guinea Pigs 🐹❤️

Guinea Pig

7 weeksAge
MaleSex
£50Price

*DEPOSIT TAKEN*Two Beautiful Bonded Guinea Pigs – Must Stay Together 🐹❤️ We are looking for a loving, knowledgeable home for our two very special bonded brother guinea pigs. Mum – Ginger Self A stu

ChelmsfordEssex
Guinea Pig rodents Skinny guinea pigs females. Normal proven boars  - Advert 8
23

Skinny guinea pigs females. Normal proven boars

Guinea Pig

2 weeksAge
FemaleSex
£20Price

For sale 4 new born baby guineas ready to reserve with deposit. 2 boys 2 girls. Ready 21st April £70 a pair Female skinny pigs 2 are pink and black pattern 9 months old They are £100 each or 2

CalneWiltshire
Guinea Pig rodents Multiple Guinea Pigs for sale - Advert 9
4

Multiple Guinea Pigs for sale

Guinea Pig

5 monthsAge
MixedSex
£10Price

Born 20/10/25, include 1 female grey with a small amount of white, 1 female all grey and 1 female caramel colouring. 1 beige and white male. I have a black and tan male approx. 9 months old. Please

CinderfordGloucestershire
Guinea Pig rodents Beautiful baby female guinea pigs  - Advert 10
5

Beautiful baby female guinea pigs

Guinea Pig

13 weeksAge
FemaleSex
£35Price

Happy and healthy Ready to leave for their forever homes now Beautiful coloures All females 2 grey and 2 coulored

ClitheroeLancashire
Guinea Pig rodents Baby guinea boars & sows looking for new homes - Advert 11
5

Baby guinea boars & sows looking for new homes

Guinea Pig

11 weeksAge
MixedSex
£30Price

Baby boars & Sows Born and live outside in sheltered hutches with plenty of hay. Boars; Both black with a smidge of tan born 8/1/26 1 smooth hair 1 Abby 1 Red mix feather coat boar born 8/2/26 Sows;

ID Verified
WorcesterWorcestershire

FAQs

How much does a guinea pig cost?

In the United Kingdom, the cost of a guinea pig varies depending on its breed, age, and where you get it from. Generally, guinea pigs purchased from pet stores or breeders cost between £10 and £50, with some specific breeds potentially costing more. Adopting from shelters or rescues is often more affordable, with adoption fees typically around £20 to £30, making it a budget-friendly and ethical choice.

Is it better to have one or two guinea pigs?

Guinea pigs are social animals that thrive in pairs, so it is highly recommended to keep at least two to ensure their companionship and emotional well-being. Keeping two guinea pigs means you will need a larger enclosure and more resources, but this investment supports their social needs and happier, healthier lives.

What is the lifespan of a guinea pig?

Guinea pigs usually live for around 5 to 7 years with proper care, but some can live longer when given a good diet, comfortable housing, and regular health check-ups, making them a rewarding long-term pet.

Is it better to have two or three guinea pigs?

While keeping three guinea pigs can offer additional social benefits, it requires more space, food, bedding, and care, increasing the overall cost and effort compared to owning two. If you have the resources and space to care for three, it can be rewarding, but ensuring their environment is spacious and comfortable is essential for their well-being.