You'll be asked to make a donation to cover the cost of the animal's neutering. This cost differs from animal to animal as the price of the surgery changes depending on whether it's a cat or dog, male or female, and how big it is.

If you are adopting a young animal that is not yet neutered, you are requested to make a donation to QAWS to help future animals but you will have to sign a contract agreeing to neuter the animal when old enough.

Either way you have to pay for the neutering :)