The Malaysia school holidays 2019 dates below are from the MOE website, so are considered the official dates. You can check all the dates by scrolling down, remembering to look at your correct table (whether Kumpulan A or Kumpulan B).
(Johor, Kedah, Kelantan, Terengganu)
|Term 1 Holidays||22 Mar 2019|
|30 Mar 2019|
|Mid Year Holidays||24 May 2019|
|8 Jun 2019|
|Term 2 Holidays||9 Aug 2019|
|17 Aug 2019|
|End of Year Holidays||22 Nov 2019|
|31 Dec 2019|
(Kuala Lumpur, Labuan, Melaka, Negeri Sembilan, Pahang, Perlis, Penang, Perak, Putrajaya, Sabah, Sarawak, Selangor)
|Term 1 Holidays||23 Mar 2019|
|31 Mar 2019|
|Mid Year Holidays||25 May 2019|
|9 Jun 2019|
|Term 2 Holidays||10 Aug 2019|
|18 Aug 2019|
|End of Year Holidays||23 Nov 2019|
|1 Jan 2020|
Visit moe.gov.my for the original release.
The MOE dates are split into two groups of states – Kumpulan A and Kumpulan B. Kumpulan A states are those that have Friday and Saturday as their weekend (Johor, Kedah, Kelantan and Terengganu). Kumpulan B states are those that have Saturday and Sunday as their weekend (all other states and territories).