April 12th

Hamster Day -

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Get ready to appreciate our tiny, charming pets on Hamster Day on April 12th! This day focuses on the recognition and appreciation of all the happiness these little creatures bring into our world. Hamster Day is a unique celebration meant for all those who own hamsters or simply adore these cute animals.

We acknowledge the companionship and love hamsters offer us, from their captivating activities to their delightful nature. No matter if you’re a proud hamster parent or just a fan, Hamster Day is the ideal occasion to rejoice in their compelling existence.

History of Hamster Day

Hamsters are diminutive rodents that have been domesticated and are renowned as pets. Although hamsters have been around for several centuries, they only gained popularity as pets in the 20th century.

The first recorded mention of hamsters was in 1797 by naturalist Alexander Russell, who described the golden or Syrian hamster. However, the Syrian hamster was officially classified and detailed by George Robert Waterhouse in 1839.

Despite these early reports, Syrian hamsters weren’t publicized as pets until the 1930s. Hamsters are nocturnal and burrow-living creatures in the wild, which contributed to their elusive nature and difficulty in locating and researching them.

In 1930, an academic from the Hebrew University of Jerusalem, Israel Aharoni, succeeded in capturing a Syrian hamster mother and her offspring in Aleppo, Syria. Sadly, the mother didn’t adjust well to confinement, resulting in the death of some of her young and the escape of others. Only four of the litter survived. With those four, Aharoni managed to build a successful colony, and therefore initiated the creation of additional colonies globally. In the late 1940s, hamsters started being marketed as pets in America, leading to a surge in their popularity.

In natural habitats, there are various species of hamsters, notably the Chinese, Campbell’s dwarf, and Roborovski hamsters. Today, the preferred pet hamster remains the golden or Syrian hamster, but other species are also raised as pets.

Hamster Day Timeline

Discovery of the Syrian Hamster

The Syrian hamster was first recognized as a distinct species.

First Captive Breeding

Hamsters were first breed in captivity by zoologist Israel Aharoni at the Hebrew University in Jerusalem.

Hamsters as Pets

Hamsters were brought to the United States where they became popular as household pets.

Worldwide Popularity

Syrian hamsters became popular pets around the world.

First Hamster Club

The California Hamster Association (CHA) was founded. This was the first large-scale club for hamster enthusiasts in the United States.

Roborovski Hamsters

The Roborovski Hamsters were introduced as pets, they are the smallest and fastest of the hamster breeds.

Becoming a Popular Pet

Hamsters are widely kept as decorative and interactive pet worldwide due to their attractive appearance and amusing behaviors.

Ideas to Celebrate Hamster Day

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Hamster Day Picnic

Prepare a hamster-friendly picnic comprising their favorite treats. But remember, these treats should be safe for your furry friends.

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Photo Session

Capture some beautiful moments with your hamster. Make a mini photo studio at home and spend the day clicking adorable pictures of your pet.

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Treat Baking Session

Bake some hamster-friendly goodies for your pet. There are plenty of recipes online that are safe and healthy for hamsters.

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Educational Videos

Take the day to watch educational videos about hamsters. It will enhance your knowledge about different breeds, their behaviors, and diets.

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Donation Drive

Donate to a hamster charity or a local animal shelter in honor of Hamster Day. These places always need supplies or funds to keep running.

10 Interesting Facts About Hamsters


Night Owls

Hamsters are nocturnal animals. This means they sleep during the day and are active during the night.


Elongated Cheeks

Hamsters have elongated cheek pouches extending to their shoulder where they carry food back to their burrows.


Several Species

There are about 20 species of wild hamsters in the world.


Superior Digging Abilities

Hamsters are excellent diggers, they create burrows in the wild up to a meter deep containing various rooms for different purposes.


Short Lifespan

The lifespan of a hamster is typically between 2-3 years, although this can differ based on the species and care.


Different Sizes

Hamsters come in various sizes depending on the species. The largest is the Syrian hamster, which can grow up to 7 inches (17.8 cm) long, while the smallest is the dwarf hamster, which averages around 2 inches (5.1 cm) long.


Comfortable Solitude

Most hamster species prefer to live alone and can be aggressive towards other hamsters.


High Fertility Rate

Hamsters reproduce quickly, and a female can birth a new litter every month.


Variety of Colors

Hamsters come in many colours including white, black, brown, grey, yellow and a combination of several colours.


Omnivorous Diet

Despite their small size, hamsters are omnivorous creatures. They eat a variety of foods including seeds, fruits, vegetables, and sometimes insects.

Hamster Day FAQs

Next Hamster Day Dates

Year Date Day
2023 April 12th Wednesday
2024 April 12th Friday
2025 April 12th Saturday
2026 April 12th Sunday
2027 April 12th Monday
What is the pattern? Every April 12th

Hamster Day Word Search

  • Hamster
  • Wheel
  • Nibble
  • Cheeks
  • Tunnel
  • Rodent