How Old Do Guinea Pigs Have To Be To Breed?


Guinea pigs reach sexual maturity anywhere from 4 to 6 months of age.

Breeding guinea pigs too young however can be detrimental to their health and development.

Young guinea pigs’ bones are not yet fully developed and they can easily be injured during mating.

Additionally female guinea pigs can experience complications during labor if they are too young.

For these reasons it is best to wait until guinea pigs are at least 6 months old before breeding them.

Once guinea pigs reach 6 months of age they can be bred.

If you are planning to breed your guinea pigs it is important to do your research ahead of time.

There are a few things you will need to consider such as finding a compatible mate for your guinea pigs preparing a safe and comfortable nest for them to have their babies in and being prepared to care for the babies once they are born.

When choosing a mate for your guinea pigs it is important to find one that is compatible in size personality and health.

You will also need to make sure that the two guinea pigs are from different litters to avoid inbreeding.

Once you have found a compatible mate you will need to prepare a nest for your guinea pigs to have their babies in.

This can be done by placing a box or cage in a quiet safe area of your home.

Line the bottom of the nest with soft bedding such as hay or straw to provide a comfortable and safe place for the guinea pigs to have their babies.

After the guinea pigs have mated it will take anywhere from 63 to 72 days for the female to give birth.

During this time it is important to monitor the female guinea pig closely.

She may become withdrawn and stop eating or drinking so it is important to make sure she is getting enough food and water.

Once the baby guinea pigs are born they will be helpless and depend on their mother for food and warmth.

It is important to provide the mother and babies with plenty of hay fresh water and high-quality pellet food.

The babies will also need a place to hide and feel safe so be sure to provide them with a box or small cage.

As the babies grow you will need to provide them with more food and water.

You will also need to gradually introduce them to hay and fresh vegetables.

Once the babies are old enough to eat hay and vegetables they can be slowly introduced to other guinea pigs.

It is important to monitor the babies closely during this time to make sure they are getting enough to eat and are not being bullied by the other guinea pigs.

If you have done your research and are prepared to care for guinea pigs breeding them can be a rewarding experience.

It is important to remember however that breeding guinea pigs is a big responsibility and should not be taken lightly.