| Sekolah Menengah Kebangsaan Kompleks KLIA | |
| Native Name: | SMKKKLIA |
| Motto: | Committed Towards Excellence @ Sahsiah Terpuji, Kurikulum Terbilang, Kokurikulum Terhebat |
| Established: | 1998 |
| Type: | Government |
| Principal: | Puan Hajah Norashikin Binti Jantan |
| Enrollment: | 1500+ (as of January 2014) |
| Grades: | Form 1 - Form 5 |
| Country: | Malaysia |
| Coordinates: | 2.7681°N 101.7606°W |
| Free Label 1: | Abbreviation |
| Free 1: | SMKKKLIA |
Sekolah Menengah Kebangsaan Kompleks KLIA is a secondary school located in the residential area of Kuala Lumpur International Airport, Malaysia. The school is located in the Kuarters KLIA residency and is situated beside the SKKKLIA building.
Some of the facilities provided are: