Calendar

January 2023

Date	Day	Event
1-1-2023	Sun	New Year’s Day
2-1-2023	Mon	New Year School Holiday
6-1-2023	Fri	Sec 1 - Principal’s Address
9-1-2023	Mon	CCA Trials
12-1-2023	Thu	CCA Trials
12-1-2023	Thu	GCE O Level Result Release
13-1-2023	Fri	HBL #1
20-1-2023	Fri	Chinese New Year Celebration (AM)
21-1-2023	Sat	Chinese New Year
22-1-2023	Sun	Chinese New Year
23-1-2023	Mon	Chinese New Year
24-1-2023	Tue	Chinese New Year Public Holiday
26-1-2023	Thu	Release of CCA Trials Result
27-1-2023	Fri	HBL #2

February 2023

Date	Day	Event
9-2-2023	Thu	Release of CCA Allocation Results
10-2-2023	Fri	HBL #3
10-2-2023	Thu	PDLP Ipad Rollout ( Sec 1 only)
15-2-2023	Wed	Total Defence Day Commemoration
17-2-2023	Fri	Sec 3-5 Principal’s Address Online(6.30-8.30pm)
22-2-2023	Wed	Sec 3 NRIC Registration
24-2-2023	Fri	HBL #4

March 2023

Date	Day	Event
10-3-2023	Fri	HBL #5
20-3-2023	Mon	Term 1 School Holidays
31-3-2023	Fri	HBL #6

April 2023

Date	Day	Event
7-4-2023	Fri	Good Friday
14-4-2023	Fri	HBL #7
28-4-2023	Fri	4E5N4N4T EL Oral Exam (Prelim)
28-4-2023	Fri	HBL #8

May 2023

Date	Day	Event
1-5-2023	Mon	Labour Day
12-5-2023	Fri	HBL #9
22-5-2023	Mon	Sec 2 Horizon Trip
22-5-2023	Mon	Sec 3 ALP Trip
22-5-2023	Mon	Sec 3 Leadership Trip
26-5-2023	Fri	HBL #10
29-5-2023	Mon	Term 2 School Holidays

June - July 2023

Sun 25/6	Mon 26/6	Tue 27/6	Wed 28/6	Thu 29/6	Fri 30/6	Sat 1/7
			Health Screening Sec 1-Sec 2 and Sec 3 Selected Students (26 Jun-7 July)	Hari Raya Haji	Health Screening Sec 1-Sec 2 and Sec 3 Selected Students (26 Jun-7 July) Swiss Olympics (FD)
Sun 2/7	Mon 3/7	Tue 4/7	Wed 5/7	Thu 6/7	Fri 7/7	Sat 8/7
	Youth Day	O Level NT/MTB LC (PM) Sec1-3 students dismissed at 1pm Sec 4/5 & Sec 3 HMTL students dismissed at 12pm	Attendance & Temperature Taking Exercise for All SA + MEL Bonding 3 (3.30 - 4.30PM) Health Screening Sec 1- Sec 2 and Sec 3 Selected Students (26 Jun-7 July)	Start/End: O Level MTB Oral (PM) Health Screening Sec 1-Sec 2 and Sec 3 Selected Students (26 Jun-7 July)	HBL #11 (Sec 1-3) Sec 1/2 PTC Start: O Level MT Oral (PM) Health Screening Sec 1- Sec 2 and Sec 3 Selected Students (26 Jun-7 July)
Sun 9/7	Mon 10/7	Tue 11/7	Wed 12/7	Thu 13/7	Fri 14/7	Sat 15/7
	O Level MT Oral (PM)	Start: N Level EL Oral (PM) O Level MT Oral (PM)	N Level EL Oral (PM) O Level MT Oral (PM)	N Level EL Oral (PM) O Level MT Oral (PM)	N Level EL Oral (PM) O Level MT Oral (PM) Sec 1 History LJ-1S1-1S4 (2.30-6pm)
Sun 16/7	Mon 17/7	Tue 18/7	Wed 19/7	Thu 20/7	Fri 21/7	Sat 22/7
	End: N Level EL Oral (PM) End: O Level MT Oral (PM)	Sec 3 OBS Medical Examination (3-7pm) 3S1-3S4	Sec 3 OBS Medical Examination (3-7pm) 3S5-3S8		Racial Harmony Day HBL #12 (Sec 1-3)
Sun 23/7	Mon 24/7	Tue 25/7	Wed 26/7	Thu 27/7	Fri 28/7	Sat 29/7
		Start: N Level MT Oral (PM) Start: O Level EL Oral (PM)	N Level MT Oral (PM) O Level EL Oral (PM)	End: N Level MT Oral (PM) O Level EL Oral (PM)	O Level EL Oral (PM) Start: O Level HMT Oral (PM) Sec 1 History LJ: 1S5-1S8 (2.30-6pm)
Sun 30/7	Mon 31/7
	Start: N Level Prelims O Level EL Oral (PM) O Level HMT Oral (PM)

August 2023

		Tue 1/8	Wed 2/8	Thu 3/8	Fri 4/8	Sat 5/8
		O Level EL Oral (PM) O Level HMT Oral (PM)	O Level EL Oral (PM) O Level HMT Oral (PM)	End: O Level EL Oral (PM) End: O Level HMT Oral (PM)	HBL #13 (Sec1-3)
Sun 6/8	Mon 7/8	Tue 8/8	Wed 9/8	Thu 10/8	Fri 11/8	Sat 12/8
	End: N Level Prelims	National Day Observance (7.30am - 12.30pm)	National Day	National Day School Holiday	Sec 2 Admin Briefing for Horizon Trip
Sun 13/8	Mon 14/8	Tue 15/8	Wed 16/8	Thu 17/8	Fri 18/8	Sat 19/8
	Triam Udom Suksa School Visit (9am-12pm)		Science Ambassadors General Meeting 3&4 (3.30 - 4.30 pm) - EARTH prep Science ICAS (Selected Sec 1 -3) (3.45 - 5.15pm)		HBL #14 (Sec1-3) Sec 4 Science practical prelims
Sun 20/8	Mon 21/8	Tue 22/8	Wed 23/8	Thu 24/8	Fri 25/8	Sat 26/8
	Start: O Level Prelims			CCA Last Day
Sun 27/8	Mon 28/8	Tue 29/8	Wed 30/8	Thu 31/8
			Teachers' Day High Tea at 3.00pm	ACES Day Teachers' Day Celebration

September 2023

					Fri 1/9	Sat 2/9
					Teachers' Day
Sun 3/9	Mon 4/9	Tue 5/9	Wed 6/9	Thu 7/9	Fri 8/9	Sat 9/9
	Term 3 Holidays	Term 3 Holidays	Term 3 Holidays	Term 3 Holidays	Term 3 Holidays
Sun 10/9	Mon 11/9	Tue 12/9	Wed 13/9	Thu 14/9	Fri 15/9	Sat 16/9
	Start: GCE NT/NA LC(pm) Start: N Level Written Exam (am) (phase 1)	GCE NT/NA LC (pm) N Level SET Practical Exam	N Level Written Exam (phase 1)	N Level Written Exam (phase 1)	End of O Level Prelims N Level Written Exam (phase 1)
Sun 17/9	Mon 18/9	Tue 19/9	Wed 20/9	Thu 21/9	Fri 22/9	Sat 23/9
	End: N Level Written Exam (phase 1)	N Level CPA Practical Exam	N Level SET Practical Exam	N Level CPA Practical Exam End: N Level Written Exam Phase 1 (pm)	HBL #15 (Sec1-3)
Sun 24/9	Mon 25/9	Tue 26/9	Wed 27/9	Thu 28/9	Fri 29/9	Sat 30/9
				Start of EYE Examination

October 2023

Sun 1/10	Mon 2/10	Tue 3/10	Wed 4/10	Thu 5/10	Fri 6/10	Sat 7/10
	Start: N Level Written Exam (phase 2)	N Level Written Exam (phase 2)	N Level Written Exam (phase 2) O Level Science Practical (Chemistry)	N Level Written Exam (phase 2)	N Level Written Exam (phase 2)
Sun 8/10	Mon 9/10	Tue 10/10	Wed 11/10	Thu 12/10	Fri 13/10	Sat 14/10
	N Level Written Exam (phase 2) O Level Science Practical (Physics)	End: N Level Written Exam (phase 2)	Last Day of EYE	Marking Day O Level Science Practical (Comb Sci)	HBL #16(Sec 1-3)
Sun 15/10	Mon 16/10	Tue 17/10	Wed 18/10	Thu 19/10	Fri 20/10	Sat 21/10
	CCA Resumption (post exam)	O Level Science Practical (Bio)	O Level EL/MTB LC (pm)	Start: O Level Year End Exam (Written)	HBL #17 (Sec1-3) Start: O Level Year End Exam (written)
Sun 22/10	Mon 23/10	Tue 24/10	Wed 25/10	Thu 26/10	Fri 27/10	Sat 28/10
	O Level Year End Exam (written) Promotion Meeting	O Level Year End Exam (written) We Grow	O Level Year End Exam (written) Sec 3 Social Action Forum We Grow	O Level Year End Exam (written) Sec 3 Social Action Forum We Grow	Last Day of School PTC O Level Year End Exam (written)
Sun 29/10	Mon 30/10	Tue 31/10
	O Level Year End Exam (written) OBS (Batch 1): 30 Oct - 3 Nov Sec 2 Horizon Trip (Tentative)	O Level Year End Exam (written) OBS (Batch 1): 30 Oct - 3 Nov Sec 2 Horizon Trip (Tentative)

November 2023

			Wed 1/11	Thu 2/11	Fri 3/11	Sat 4/11
			O Level Year End Exam (written) OBS (Batch 1): 30 Oct - 3 Nov Sec 2 Horizon Trip (Tentative)	O Level Year End Exam (written) OBS (Batch 1): 30 Oct - 3 Nov Sec 2 Horizon Trip (Tentative)	O Level Year End Exam (written) OBS (Batch 1): 30 Oct - 3 Nov Sec 2 Horizon Trip (Tentative)
Sun 5/11	Mon 6/11	Tue 7/11	Wed 8/11	Thu 9/11	Fri 10/11	Sat 11/11
	O Level Year End Exam (written) OBS (Batch 2): 6 - 10 Nov Leadership Training Day Camps (SC/SCS/House/CCE Ambassadors/Sci Ambassador/MEL)	O Level Year End Exam (written) OBS (Batch 2): 6 - 10 Nov Leadership Training Day Camps (SC/SCS/House/CCE Ambassadors/Sci Ambassador/MEL)	O Level Year End Exam (written) OBS (Batch 2): 6 - 10 Nov Leadership Training Day Camps (SC/SCS/House/CCE Ambassadors/Sci Ambassador/MEL)	O Level Year End Exam (written) OBS (Batch 2): 6 - 10 Nov	"End: O Level Year End Exam (Written) OBS (Batch 2): 6-10 Nov"
Sun 12/11	Mon 13/11	Tue 14/11	Wed 15/11	Thu 16/11	Fri 17/11	Sat 18/11
	Deepavali Public Holiday					Open House (9am - 1pm)
Sun 19/11	Mon 20/11	Tue 21/11	Wed 22/11	Thu 23/11	Fri 24/11	Sat 25/11

Sun 26/11	Mon 27/11	Tue 28/11	Wed 29/11	Thu 30/11