Success Happy - Are pet rabbits the type of animal that really need another bunny companion to be happy?

Are pet rabbits the type of animal that really need another bunny companion to be happy?

or can they live a happy life on their own without a companion?

it depends on the breed.some breed like to be alone and live well.some,likes to have a companion.
It depends how much time you spend with your bunny. If you keep it outside, I would suggest getting another one. However, if it is an inside bunny and you give it attention then it will be fine. Some breeds to very well with dogs and cats as well.