The current study aimed to explore the perspectives of parents and teachers regarding school readiness of the first-grade students who were deaf-and-hard of hearing educated in the general education classrooms in Taiwan. There were 124 parents, 120 classroom teachers, and 113 special education teachers recruited in the study. A self-developed questionnaire with two sub-scales was used for data collection. The instrument covered eight domains: Adaptation in classroom, academic skills, social-emotion, oral communication, requesting and narrating skills, self-care, group adaptation, and motor. The results indicated that all the participants regarded all the domains as “important” school readiness skills. In terms of the performance level, all the participants unanimously rated the domains of adaptation in classroom, academic skills, self-care, group adaptation, and motor as between “mostly” and “fully” possessed levels, and regarded the domain of social-emotion as between “somewhat” and “mostly” possessed levels. In both whole sub-scales the scores measured by the parents were significantly higher than those measured by the special education teachers. Moreover, there were significant differences in the measurement of performance level between special education teachers with different demographic variables. Finally, the results of im-portance-performance analysis (IPA) demonstrated that the domains of self-care and group adaptation were in accordance with the expectation of all participants, and the domain of social emotion was below the expectation of all participants.