March is Adopt a Guinea Pig Month, so what better time to share why guinea pigs make such incredible pets! As someone who has 13 of these adorable little critters, I can tell you firsthand that they bring so much joy, personality, and entertainment into my life. Here’s why I love them—and why you might, too!

1. They Have Big Personalities

Even though they’re small, guinea pigs are full of personality. Each of mine is different—some are bold and outgoing, running up to greet me, while others are more shy and prefer to observe from a cozy hideout. Some love cuddles and attention, while others are happy just hanging out with their cage mates. No matter their personality, they always keep me entertained!

2. They Love Companionship

Guinea pigs are highly social animals, and that’s one of the reasons I have so many! They thrive in pairs or small groups, forming strong bonds with both their fellow guinea pigs and their human caretakers. It’s the best feeling when they recognize my voice and run to the side of their cage, eagerly waiting for a snack or some attention. A few of mine even love to curl up on me for a nap!

3. They Make the Sweetest Sounds

One of my favorite things about guinea pigs is the adorable noises they make. There’s nothing like the excited “wheeking” when I walk into the room, open the fridge, or rustle a bag of veggies—they know when snack time is coming! Their soft purring when they’re happy is just the sweetest sound, and their little chatters and squeaks add so much personality to their interactions.

4. They Live Longer Than Other Small Pets

Unlike hamsters or mice, guinea pigs have a longer lifespan, typically living 5–7 years (sometimes even longer with great care!). This means you get more time to bond with them and watch their personalities shine. Each of my guinea pigs has a special place in my heart, and knowing I get to care for them for years makes the experience even more rewarding.

Thinking About Adopting?

If all of this has you convinced that guinea pigs are the perfect pet, I encourage you to check out your local shelters! So many guinea pigs are looking for loving homes, and adoption is a wonderful way to give them a second chance.