History of School
- 1930 Founded as Dajia Household Management School for Girls.
- 1946 Renamed as Taichung County Dajia Junior High School.
- 1948 Renamed as Taichung County Dajia High School, after incorporating Curriculum for Senior High School.
- 1952 Re-organized as Taiwan Provincial Dajia High School.
- 1968 Renamed as Taiwan Provincial Dajia Senior High School.
- 1973 Incorporating Experimental Curriculum for Physical Education.
- 1974 Incorporating vocational education curriculum for Art Designing, and carpenter crafting.
- 1979 Incorporating Architecture curriculum.
- 1998 Incorporating Physical Training curriculum.
- 2000 Renamed as National Dajia Senior High School.
- 2000 Re-organized as Comprehensive High School.
- 2002 Fully incorporated as a comprehensive school.