The annual events of TWJLS are as follows.

Month	Event content
April	Entrance ceremony of April session
	New student orientation
	Class start
May	Study tour
June	Student exchange program
	EJU(Examination for Japanese University Admission for International Students)
	Terminal examination
	Summer holidays
July	Entrance ceremony of July session
	New student orientation
	JLPT(Japanese-Language Proficiency Test)
	Class start
August	Obon holidays
September	Sports day
	Terminal examination
	Autumn holidays
October	Entrance ceremony of October session
	New student orientation
	Class start
November	EJU(Examination for Japanese University Admission for International Students)
December	JLPT(Japanese-Language Proficiency Test)
	Terminal examination
	Winter holidays
January	Entrance Ceremony of January session
	New student orientation
	Class start
February	Speech contest
	Student exchange program
March	Terminal examination
	Graduation ceremony
	Spring holidays