+66 (0) 26798777

info@cis.ac.th

SATHORN SOI 1

Bangkok

OFFICE TIME 8:00am- 4.00pm

Monday to Friday

School Calendar

	April 2025
Mon	Tue	Wed	Thu	Fri	Sat	Sun
	1 Eid ul-Fitr (Tentative) Eid ul-Fitr (Tentative) April 1, 2025 •	2 Year 11 to Year 13 2nd Mock Exam Year 11 to Year 13 2nd Mock Exam April 2, 2025 •	3 Year 11 to Year 13 2nd Mock Exam Year 11 to Year 13 2nd Mock Exam April 3, 2025 •	4 Year 11 to Year 13 2nd Mock Exam Year 11 to Year 13 2nd Mock Exam April 4, 2025 •	5	6
7 Year 11 to Year 13 2nd Mock Exam Year 11 to Year 13 2nd Mock Exam April 7, 2025 •	8 Year 11 to Year 13 2nd Mock Exam Year 11 to Year 13 2nd Mock Exam April 8, 2025 •	9 Year 11 to Year 13 2nd Mock Exam Year 11 to Year 13 2nd Mock Exam April 9, 2025 •	10 Year 11 to Year 13 2nd Mock Exam Year 11 to Year 13 2nd Mock Exam April 10, 2025 •	11 Year 11 to Year 13 2nd Mock Exam Year 11 to Year 13 2nd Mock Exam April 11, 2025 •	12	13
14	15	16	17 Songkran Festival Songkran Festival April 17, 2025 •	18 Songkran Festival Songkran Festival April 18, 2025 •	19	20
21	22	23	24	25 Year 9 and Year 11 - IGCSE & A Level Orientation Year 9 and Year 11 - IGCSE & A Level Orientation April 25, 2025 •	26	27
28	29	30

Previous

Holidays Calendar

Next

Academic Calendar