Day Date Month Holiday Monday 2 Jan Substitution for New Year Day (Sunday 1st Jan 2023) Monday 23 Jan Chinese New Year Day Tuesday 24 Jan Substitution for Chinese New Year Day (Sunday 22nd Jan 2023) Friday 7 Apr Good Friday Monday 1 May Labour Day Friday 2 Jun Vesak Day Thursday 29 Jun Hari Raya Haji Wednesday 9 Aug National Day Monday 13 Nov Substitution for Deepavali Day (Sunday 12th Nov 2023) Monday 25 Dec Christmas Day Source: Singapore Exchange & Ministry of Manpower Remark: The Eve of Chinese New Year, Eve of Christmas and Eve of New Year in 2023 falls on a non-business day. As such, there will be no half-day trading in 2023.