As mentioned in a previous article asking how long Bettas live for, I talk a little bit about the importance of knowing the lifespan of an animal you are hoping to adopt as it may heavily impact your choice to adopt the animal. The same can be said for hamsters, especially because their age is so connected to the care you give to it. Now, every breed of hamster lives for different lengths, so today I’m asking… what is the length of a dwarf hamster’s lifespan?
Short Answer
Different breeds of dwarf hamsters will live different lengths, but their average lifespan ranges from 1.5-3.5 years.
Oldest Dwarf Hamster Documented (Guinness World Records)
When doing research into this, I kept finding posts that stated that a dwarf hamster lived for 7 years, but once I did a bit more research and fact checking I found out the oldest dwarf hamster on record was actually 4.5 years old which was documented by the Guinness World Records Book.
Average Age Breakdown by Dwarf’s Breed
Campbell’s Dwarf Hamster 1.5 – 2 years
Siberian Dwarf Hamster 1.5 – 2 years
Chinese Dwarf Hamster 2 – 3 years
Roborovski Dwarf Hamster 3 – 3.5 years
Wild Hamsters tend to Live Longer
It’s odd to write this, as most wild animals don’t outlive household animals, however, this isn’t true of hamsters. Unfortunately, a lot of hamsters aren’t properly taken care of, and they actually get a much better diet in the wild.
Food Matters!
If fed a properly balanced diet, you can really expand the lifespan of your hamster. It’s up for debate, but feeding mixed seeds tends to be worse for you hamster than feeding pellets. This is because some hamsters pick and choose which seeds they want to eat and actually often don’t eat the ones that are best for them. For example, our dearest Twitch was a sunflower seed fiend! She would avoid all of the other seeds until we took the sunflower seeds out of the mix and was forced to eat all of the other seeds! Make sure your hamster is also eating all of the seeds provided in the mix, or you may want to choose to feed them pellets with some seeds on the side as treats.
When feeding your hamster, you can supplement fresh fruits and vegetables to make sure they are getting the nutrition they need. Some of these include carrots, bananas, lettuce, spinach, apples, however, do this in moderation. I’ll actually be covering individual foods you can feed your hamster and what the benefits of each are. Check out the hamster section of the site for more examples! Water should be changed daily, and fresh food should be given every third day (if not every other day.)
Think about getting a bigger enclosure
If given a big enough space to play, dig and run around hamster’s lifespans can be increased. I would highly suggest doing some research into good enclosures for hamsters, making sure that they are bigger than the ones you would usually get at the pet store. I actually created my own hamster enclosure that worked great for our little one! You can check out how I made it here. Although, I would do something differently if I was to get another hamster, which is to build different layers for the hamster to go up and play on.
Your hamster needs lots of exercise!
Relating to the larger cage, it’s really important to encourage your little one to run around and play. (This is one of the main reasons smaller cages aren’t the best for hamsters. When they have larger spaces, they have more room to run and will actually clock in more exercise time. Our dear Twitch wasn’t a huge fan of using her wheel so we decided to buy her a hamster ball and gave her 30-minutes outside of her cage a day. The one tip I give you if you’re going to get your little one a hamster ball is, make sure to check on them regularly. Twitch used to poop in her ball all the time, and if your hamster is similar to her you’re going to want to take them out of that ball as soon as they poop and give it a good clean. It was usually around the 45-minute mark that she would start to poop. As soon as they are back in their cage, they will commonly run to their water bottle and start drinking away from the workout they just had!
I had no idea about their lifespan…thanks for the great info. I never had any small critter other than goldfish growing up…but ages before I wanted any pets of my own, my dad raised canaries and budgies…but he had to stop…I was terribly allergic to their presence. Sheesh, they were so pretty as I recall…and they sang so cheerfully!
Oh man! I’ve actually never heard of an avian allergy! That sucks so much! I’ve always wanted birds, but I know Beau would go nuts over them because he used to hunt them and still tries to hunt them from the window… so maybe in the far future when we don’t have kitties in the home… or have enough space to give the birdies their own room.
It amazes me that hamsters have such short lives and guinea pigs live around 10 years.
I agree, I found it odd when I first learned about their lifespan.
dood….10,000 yeerz ago when ther waz hamsterz in trout towne, they seemed ta live bout 2 ta 3 yeerz …..tho we troo lee due knot noe if they waz dwarf ore knot ~~~~~~ ♥♥☺☺
Ah! Very glad to hear they lived that long! You guys must have been such a happy family!!
We had a gerbil when I was a child; loved Petey! Never thought of having one (or a hamster or a bunny) as an adult, but you’ve got me thinking…!
Hahaha! Do it!! Let me know how your kitties are with them 🙂