The general objective of the study was to examine teachers, students and parents’ perceptions on corporal punishment as a deterrent measure to indiscipline in Karatu District Secondary Schools. The research study adopted a mixed method research design whereby explanatory sequential mixed methods design was applied. The sample size was 168 respondents as teachers, head of schools, parents and students, who were randomly stratified (proportionate), snowbally and purposefully selected. Questionnaires and interview were used to collect data which was analysed both descriptively by use of frequency tables and thematically coded. Findings indicated that corporal punishment was used as a deterrent measure of indiscipline. The teachers, parents and students perceptions on corporal punishment to exterminate indiscipline received mixed reactions among students. Parents perceived that corporal punishment was able to correct indiscipline if appropriately used. Teachers perceived that corporal punishment was easy to use and changed behaviours very fast. Heads of schools perceived that corporal punishment changed some behaviour and failed to change others. Lastly, the research established some alternative measures to punishment such as manual work, and guidance and counselling. This study concludes that both corporal punishment and alternative measures are suitable for different setting and situation and those guidelines should be used to administer the combination of the measures according to school and society. The study recommends that policy on administering corporal punishment be expounded to school administrators and give out both advantages and disadvantages of the same. Policy of corporal punishment should also be provided to both teachers and parents because they are also disciplinarians.