The cost to have a rabbit vaccinated is between $40.00 to $60.00 depending on the vet and the vaccinations that you want to give the rabbit.
A visit to the vet for a rabbit can be between $80.00 to $100.00 just for the visit for a checkup but when you want to just get the rabbit vaccinated it can cost $40.00 to $60.00
The last time I took a rabbit in to be vaccinated it cost me $50.00 so it can vary depending on the vet and your location.
Rabbits do not always need annual vaccinations but if you can afford to have the rabbit vaccinated often enough then it's a good idea to protect the rabbit from any potential health issues.