How Long Do Guinea Pigs Live Indoors?


Guinea pigs are popular small pets that make great companions. Given their size and easy care requirements, guinea pigs can be the perfect pet for many households. For potential owners, one important factor to consider is how long do guinea pigs live indoors? In this blog post we’ll explore the average lifespan of an indoor guinea pig and provide tips on how you can help your pet enjoy a healthy and long life.

Average Lifespan of an Indoor Guinea Pig

The average life expectancy of a well-cared for indoor guinea pig is 5 – 7 years. However, with proper care they could potentially live as long as 8 – 10 years or even longer! The oldest known living guinea pig was 13 years old when it passed away in 2019! While there’s no guarantee that every single indoor guinea pig will reach such advanced age, providing them with proper nutrition and healthcare will give them the best chance at reaching those later years.

Tips for Helping Your Pet Enjoy a Long Life

There are several steps you can take to help your pet enjoy its longest possible lifespan:

  • Provide lots of fresh hay – Hay should always be available in unlimited amounts because it’s essential to digestion.
  • Give them plenty of space – Guinea pigs need plenty of room to move around so they should have access to an enclosure that’s at least 2 square feet per pound.
  • Offer a balanced diet – Avoid feeding too much sweet fruit or processed snacks; instead offer hay, vegetables, pellets formulated specifically for guineas pigs.
  • Visit the vet regularly – Annual checkups are recommended since diseases like scurvy and mites may not be apparent simply by looking at your pet.
  • Provide mental stimulation– Mental stimulation is just as important as physical activity. Offer toys like chew sticks or balls so they stay interested in their environment.

Taking these simple steps will ensure your furry friend enjoys a healthy and long life inside your home!