| Tun Ahmadshah Islamic High School | |
| Native Name: | Sekolah Menengah Kebangsaan Agama Tun Ahmadshah |
| Motto: | Berilmu, Beramal, Bertaqwa |
| Motto Translation: | Knowledgeable, Practical and Pious |
| Location: | PO Box A-235, Inanam |
| City: | Kota Kinabalu |
| State: | Sabah |
| Postcode: | 88856 |
| Country: | Malaysia |
| Fundingtype: | Government |
| Religion: | Islam |
| Status: | Open |
| Oversight: | State Education Department |
| Oversight Label: | Supervising body |
| School Code: | XRA 4002 |
| Principal: | Ustazah Rosnani Sidin |
| Principal Label: | Principal |
| Teaching Staff: | 49 |
| Employees: | 13 |
| Grades: | Form 1 to Form 5 |
| Age Range: | 12-17 |
| Enrollment: | 451 |
| Enrollment As Of: | 2016 |
| Schedule Type: | Schedule |
| Schedule: | Normal schedule: 6.45 am – 1.45 pm Additional schedule: 2.30 pm – 4.30 pm |
| Hours In Day: | 6–8 |
| Classrooms: | 17 |
| Houses: | 4 |
| Nickname: | SMKA TUNAS SEMAI |
Sekolah Menengah Kebangsaan Agama Tun Ahmadshah (formerly known as SMKA Inanam) is a religious school in Kota Kinabalu, Sabah, Malaysia. The school was established in 1988.
SMKA Inanam was initiated on 1 January 1988 as a normal secondary school. The first batch of the school consisted of 14 teachers and 455 students led by the first Principal, Mr. Matshah Abdul Hamid. At the end of 1988, a proposal to make this school an Islamic secondary school was moved as the original Islamic secondary school in Ranau was under construction. State Education Department was in favour of such proposal as this school is located strategically near administrative centre.
Consequently, 20 teachers and a number of students of Form 5 and Upper Form 6 from SMKA Limauan joined this school on 3 January 1989, while the school, which was known as SMK Inanam, was renamed as SMKA Inanam.[1] It was renamed once again to SMKA Tun Ahmadshah on 9 September 2009 in commemoration of the then Governor of Sabah, Ahmadshah Abdullah.
| Principal | Period | |
|---|---|---|
| Ustaz Salehuddin Hj. Mansur | 1989 - 1992 | |
| Ustaz Mohd Isa Hj. Shaari | 1992 - 1994 | |
| Ustazah Hjh. Arpah Mohammad | 1994 - 2004 | |
| Ustaz Idrus Hj. Abdul Rahman | 2004 - March 2008 | |
| Ustazah Affida Helmi | January 2009 - March 2011 | |
| Dr. Hj. Mohd. Kassim Tusin | May 2011 - January 2016 | |
| Datin Hasnah Mohd. Yakob | January 2016 - December 2017 | |
| Ustaz Zulkifli Mohammad | December 2017 - January 2022 | |
| Ustazah Rosnani Sidin | February 2022 - present |
The names of the classes change every three years for the junior form and every two years for the senior form.
| Turning (every three years) | Classes name |
| First turning (Form 1 2021) |
|
| Second turning (Form 2 2021) | |
| Third turning (Form 3 2021) |
| Turning (every two years) | Classes name | |
| First turning (Form 4 2021) |
| |
| Second turning (Form 5 2021) |
|