Yes. By ordinance any canine or feline that is more than four months of age is required to have a current rabies vaccination and to have a microchip implanted. The cost of the microchip is $15 and includes registration. If the animal is current on the rabies and already has a microchip implanted, there is no cost, but proof of the rabies vaccination and microchip number is required for registration. Registration must be renewed, whenever the rabies vaccination expires, so records can be verified as correct and updated as needed. Registration and microchipping can be performed in person at the Cibolo Animal Services Facility at 108 Cibolo Drive Building 3. For questions on this process, please contact Cibolo Animal Services at 210-659-4851. All pets should wear a current rabies tag at all times. Please consult with your veterinarian for full details of vaccination requirements.