The occurrence and spread of an animal health threat can be prevented when a timely assessment of the risk is carried out to inform prevention, response and control measures. These technical guidelines on rapid risk assessment (RRA) are designed as a simple and practical tool to be used by veterinary services to build risk assessment capacities and assist decision-makers in conducting qualitative RRA on the emergence, occurrence and/or spread of animal health threats. Using available evidence, data and information, a multidisciplinary team can conduct an RRA in a short time (within two weeks).