[School year 2041] Date of birth and age of 1st year of kindergarten

Calculate date of birth and age from grade

Date of birth and age of 1st year of kindergarten as of School year 2041(Reiwa 23).
You can also check the age before and after the birthday, and the Sexagenary cycle.
In addition, you can easily check Grade list such as date of birth, grade, age, etc. for each year in the table.

School year starts on April 1st and ends on March 31st of the following year.
"School year 2041" is from April 1, 2041 to March 31, 2042.

School year 2041(Reiwa 23) - 1st year of kindergarten

School year 2041
(Reiwa 23)
April 2, 2041 – April 1, 2042
Grade 1st year of kindergarten
Date of birth April 2, 2037 – April 1, 2038
Age 3 years old – 4 years old
If your birthday has not yet come after April 2nd : 3 years old
If your birthday is after April 2nd : 4 years old
Sexagenary cycle
Born in 2037 : 巳(Mi 巳(Mi))
Born in 2038 : 午(Uma 午(Uma))

Grade list

DateGrade Age
April 2, 2037 – April 1, 2038 Birth
April 2, 2038 – April 1, 2039 0 – 1
April 2, 2039 – April 1, 2040 1 – 2
April 2, 2040 – April 1, 2041 2 – 3
April 2, 2041 – April 1, 2042 1st year of kindergarten 3 – 4
April 2, 2042 – April 1, 2043 2nd year of kindergarten 4 – 5
April 2, 2043 – April 1, 2044 3rd year of kindergarten 5 – 6
April 2, 2044 – April 1, 2045 1st grade in elementary school 6 – 7
April 2, 2045 – April 1, 2046 2nd grade in elementary school 7 – 8
April 2, 2046 – April 1, 2047 3rd grade in elementary school 8 – 9
April 2, 2047 – April 1, 2048 4th grade in elementary school 9 – 10
April 2, 2048 – April 1, 2049 5th grade in elementary school 10 – 11
April 2, 2049 – April 1, 2050 6th grade in elementary school 11 – 12
April 2, 2050 – April 1, 2051 1st grade in junior high school 12 – 13
April 2, 2051 – April 1, 2052 2nd grade in junior high school 13 – 14
April 2, 2052 – April 1, 2053 3rd grade in junior high school 14 – 15
April 2, 2053 – April 1, 2054 1st grade in high school 15 – 16
April 2, 2054 – April 1, 2055 2nd grade in high school 16 – 17
April 2, 2055 – April 1, 2056 3rd grade in high school 17 – 18
April 2, 2056 – April 1, 2057 1st year university student 18 – 19
April 2, 2057 – April 1, 2058 2nd year university student 19 – 20
April 2, 2058 – April 1, 2059 3rd year university student 20 – 21
April 2, 2059 – April 1, 2060 4th year university student 21 – 22
April 2, 2060 – April 1, 2061 1st year master's student 22 – 23
April 2, 2061 – April 1, 2062 2nd year master's student 23 – 24
April 2, 2062 – April 1, 2063 1st year Ph.D. student 24 – 25
April 2, 2063 – April 1, 2064 2nd year Ph.D. student 25 – 26
April 2, 2064 – April 1, 2065 3rd year Ph.D. student 26 – 27

*Primary school(6 years) / Junior high school(3 years) / High school(3 years) / Four-year university(4 years) / Master's course(2 years) / Doctoral course(3 years)

*Age does not take into account repeat grades or ronin.

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