Sunday 1 Jan New Year's Day Monday 2 Jan New Year's Day observed Monday 23 Jan Chinese New Year Tuesday 24 Jan Chinese New Year Wednesday 1 Feb Federal Territory Day Sunday 5 Feb Birthday of Prophet Muhammad Monday 6 Feb Birthday of Prophet Muhammad observed Tuesday 7 Feb Thaipusam
Wednesday 11 Apr Installation of Yang di-Pertuan Agong
Tuesday 1 May Workers' Day Saturday 5 May Wesak Day Saturday 2 Jun King's Birthday Sunday 19 Aug Hari Raya Puasa (Eid-ul-Fitri) Monday 20 Aug Hari Raya Puasa (Eid-ul-Fitri) Tuesday 21 Aug Hari Raya Puasa (Eid-ul-Fitri) Friday 31 Aug National Day Sunday 16 Sep Malaysia Day Monday 17 Sep Malaysia Day observed Friday 26 Oct Hari Raya Haji (Eid-ul-Adha) * Tuesday 13 Nov Deepavali Thursday 15 Nov Awal Muharram (Maal Hijrah) Tuesday 25 Dec Christmas Day
Source: http://www.klse.com.my/website/bm/about_us/our_holidays.html