Guinea Pig Care Guides

They chatter, they need a friend, and they know when you walk in. For the pair who already have your whole heart.

37 guides, written for the guinea pigs you love

Every guide for them. Pick a tag if you already know what you need.

Supplies for guinea pigs

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Tools for this species

Guinea Pig Care 101

Why Choose a Guinea Pig?

Guinea pigs are gentle, vocal, and surprisingly social. They wheek, purr, and popcorn with joy, making them one of the most rewarding small pets for owners who want real interaction.

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Social and Vocal Pets

Guinea pigs communicate through wheeks, purrs, and chirps. They form strong bonds with their owners and recognize familiar voices. Most guinea pigs do best in pairs for companionship.

  • check_circle Wheek for food and attention
  • check_circle Purr when content and relaxed
  • check_circle Best kept in same-sex pairs
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Who Guinea Pigs Suit Best

Guinea pigs are ideal for families with children, owners who want a hands-on pet, and anyone with space for a larger cage setup. They need daily interaction and benefit from floor time outside the cage.

  • check_circle Great for kids 6+ (gentle handling)
  • check_circle Need daily social interaction
  • check_circle Larger cage than a hamster
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What You Need to Know

Guinea pigs need unlimited hay, fresh vegetables, and a steady vitamin C source since they cannot produce it themselves. Their cages should be at least 7.5 square feet for two pigs.

  • check_circle Unlimited timothy hay daily
  • check_circle Daily vitamin C (bell peppers)
  • check_circle Min 7.5 sq ft cage for a pair

A few facts, for this animal

Guinea Pigs

Guinea Pigs

Domestic guinea pig.

Scientific name
Cavia porcellus
Lifespan
Average 8 years in captivity; recorded up to 14 years
Adult size
20.3–25.4 cm long
Adult weight
700–1100 g, males larger than females
Social needs
Gregarious; they prefer close contact with other guinea pigs