What Is a Group of Hamsters Called?

Collective Nouns · Mammals · Animal Facts

What Is a Group of Hamsters Called?

All Collective Nouns, Explained

Hamsters are famously solitary, so the collective noun for a group of them is more about hoarding instinct than togetherness. Here’s what it’s called and why.

📖 6 min read
🐇 Mammal Series
🔍 Updated August 2026

What Is a Group of Hamsters Called?

🐾 QUICK ANSWER

A group of hamsters is called a horde of hamsters.

A group of hamsters is most commonly called “a horde of hamsters,” a word that leans into their food-hoarding instinct rather than any real social togetherness. You may also see colony used in breeding contexts, though it’s less common.

Primary noun: horde of hamsters
Alternate terms: colony
Animal type: solitary rodent
Scientific family: Cricetidae

Here’s the twist with hamsters: they’re one of the least social small pets you can own. Syrian hamsters, the most common pet hamster, are strictly solitary as adults, territorial enough that housing two together, even littermates, can lead to serious fighting. Most reputable breeders and pet care guides are firm on this point: one hamster per cage. Some smaller species, like certain dwarf hamsters, can occasionally tolerate same-sex company in captivity, but it’s the exception, not the rule.

So where does “horde” come from? Not from hamsters gathering, but from their food-hoarding behavior. Wild hamsters cram food into expandable cheek pouches and carry it back to underground burrows, stockpiling far more than they’ll eat in one sitting. “Horde,” which sounds close to “hoard” for good reason, describes that instinct rather than a literal group of hamsters living together.

Did You Know?
A hamster’s cheek pouches can stretch back almost to its shoulders when fully packed with food, letting it carry a surprising volume back to its burrow in a single trip.

Why Is “Horde” Used for Hamsters?

Wild hamsters, native primarily to parts of the Middle East, southeastern Europe, and Asia, are burrow-dwelling animals that store food to survive lean periods rather than foraging constantly. That stockpiling behavior, moving mouthful after mouthful of seeds and grain into an underground cache, is the real inspiration behind “horde,” a nod to accumulation rather than companionship.

It’s a fitting bit of wordplay for an animal that spends most of its life fiercely defending its territory and food stores from other hamsters, rather than sharing either.

Did You Know?
Nearly all pet Syrian hamsters today are believed to descend from a single wild-caught family discovered in Syria in 1930, making the entire pet Syrian hamster population remarkably closely related.

What Is a Group of Baby Hamsters Called?

Baby hamsters are called pups. A litter typically ranges from four to twelve pups, born blind, hairless, and fully dependent on their mother. They develop quickly, opening their eyes within about two weeks and becoming independent enough to be separated from their mother, and from each other, by around four weeks old, right around when their solitary nature starts to take over.

Example Sentences

• The pet store kept its horde of hamsters in individual enclosures, never housed together.
• A wild hamster’s horde of stored seeds can weigh several times its own body weight.
• The breeder separated the litter into solo cages the moment the pups reached four weeks old.

Hamster Collective Noun FAQs

What is a group of hamsters called?
A group of hamsters is called a horde of hamsters, a reference to their food-hoarding instinct rather than genuine social grouping.

Can hamsters live together?
Most pet hamsters, especially Syrian hamsters, should be housed alone as adults; keeping them together often leads to fighting.

What is a baby hamster called?
A baby hamster is called a pup.

Why are hamsters called a “horde” instead of a herd?
“Horde” reflects their instinct to hoard large amounts of food in their cheek pouches and burrows, not any tendency to gather in groups.

The Bottom Line

A horde of hamsters is one of the more fitting collective nouns on this site, not because hamsters gather, but because the word borrows straight from their famous hoarding instinct. For an animal that spends most of its life alone, defending its territory and stockpile, “horde” tells you more about hamster behavior than a more sociable-sounding term ever could.

Related: Collective Nouns for Mammals