Easter — Gregorian computus
Easter Sunday falls on April 5.
For year 2026, the computus gives j=12, k=20, q=6, r=12, v=2, and final month/day numbers x=4, z=4. Because the day is z+1, the resulting Easter date is April 5.
C1 OK - the Golden Number remainder j is inside the 0–18 cycle.
C2 OK - the epact-style remainder r is inside the 0–29 cycle.
C3 OK - the weekday adjustment v is inside the 0–6 cycle.
C4 OK - the final month is a valid Easter month (March or April).
C5 OK - the final date is inside the legal Gregorian Easter window.
Easter — Gregorian computus
Easter Sunday falls on March 28.
For year 2027, the computus gives j=13, k=20, q=6, r=1, v=5, and final month/day numbers x=3, z=27. Because the day is z+1, the resulting Easter date is March 28.
C1 OK - the Golden Number remainder j is inside the 0–18 cycle.
C2 OK - the epact-style remainder r is inside the 0–29 cycle.
C3 OK - the weekday adjustment v is inside the 0–6 cycle.
C4 OK - the final month is a valid Easter month (March or April).
C5 OK - the final date is inside the legal Gregorian Easter window.
Easter — Gregorian computus
Easter Sunday falls on April 16.
For year 2028, the computus gives j=14, k=20, q=6, r=20, v=5, and final month/day numbers x=4, z=15. Because the day is z+1, the resulting Easter date is April 16.
C1 OK - the Golden Number remainder j is inside the 0–18 cycle.
C2 OK - the epact-style remainder r is inside the 0–29 cycle.
C3 OK - the weekday adjustment v is inside the 0–6 cycle.
C4 OK - the final month is a valid Easter month (March or April).
C5 OK - the final date is inside the legal Gregorian Easter window.
Easter — Gregorian computus
Easter Sunday falls on April 1.
For year 2029, the computus gives j=15, k=20, q=6, r=9, v=1, and final month/day numbers x=4, z=0. Because the day is z+1, the resulting Easter date is April 1.
C1 OK - the Golden Number remainder j is inside the 0–18 cycle.
C2 OK - the epact-style remainder r is inside the 0–29 cycle.
C3 OK - the weekday adjustment v is inside the 0–6 cycle.
C4 OK - the final month is a valid Easter month (March or April).
C5 OK - the final date is inside the legal Gregorian Easter window.
Easter — Gregorian computus
Easter Sunday falls on April 21.
For year 2030, the computus gives j=16, k=20, q=6, r=28, v=2, and final month/day numbers x=4, z=20. Because the day is z+1, the resulting Easter date is April 21.
C1 OK - the Golden Number remainder j is inside the 0–18 cycle.
C2 OK - the epact-style remainder r is inside the 0–29 cycle.
C3 OK - the weekday adjustment v is inside the 0–6 cycle.
C4 OK - the final month is a valid Easter month (March or April).
C5 OK - the final date is inside the legal Gregorian Easter window.
Easter — Gregorian computus
Easter Sunday falls on April 13.
For year 2031, the computus gives j=17, k=20, q=6, r=17, v=5, and final month/day numbers x=4, z=12. Because the day is z+1, the resulting Easter date is April 13.
C1 OK - the Golden Number remainder j is inside the 0–18 cycle.
C2 OK - the epact-style remainder r is inside the 0–29 cycle.
C3 OK - the weekday adjustment v is inside the 0–6 cycle.
C4 OK - the final month is a valid Easter month (March or April).
C5 OK - the final date is inside the legal Gregorian Easter window.
Easter — Gregorian computus
Easter Sunday falls on March 28.
For year 2032, the computus gives j=18, k=20, q=6, r=6, v=0, and final month/day numbers x=3, z=27. Because the day is z+1, the resulting Easter date is March 28.
C1 OK - the Golden Number remainder j is inside the 0–18 cycle.
C2 OK - the epact-style remainder r is inside the 0–29 cycle.
C3 OK - the weekday adjustment v is inside the 0–6 cycle.
C4 OK - the final month is a valid Easter month (March or April).
C5 OK - the final date is inside the legal Gregorian Easter window.
Easter — Gregorian computus
Easter Sunday falls on April 17.
For year 2033, the computus gives j=0, k=20, q=6, r=24, v=2, and final month/day numbers x=4, z=16. Because the day is z+1, the resulting Easter date is April 17.
C1 OK - the Golden Number remainder j is inside the 0–18 cycle.
C2 OK - the epact-style remainder r is inside the 0–29 cycle.
C3 OK - the weekday adjustment v is inside the 0–6 cycle.
C4 OK - the final month is a valid Easter month (March or April).
C5 OK - the final date is inside the legal Gregorian Easter window.
Easter — Gregorian computus
Easter Sunday falls on April 9.
For year 2034, the computus gives j=1, k=20, q=6, r=13, v=5, and final month/day numbers x=4, z=8. Because the day is z+1, the resulting Easter date is April 9.
C1 OK - the Golden Number remainder j is inside the 0–18 cycle.
C2 OK - the epact-style remainder r is inside the 0–29 cycle.
C3 OK - the weekday adjustment v is inside the 0–6 cycle.
C4 OK - the final month is a valid Easter month (March or April).
C5 OK - the final date is inside the legal Gregorian Easter window.
Easter — Gregorian computus
Easter Sunday falls on March 25.
For year 2035, the computus gives j=2, k=20, q=6, r=2, v=1, and final month/day numbers x=3, z=24. Because the day is z+1, the resulting Easter date is March 25.
C1 OK - the Golden Number remainder j is inside the 0–18 cycle.
C2 OK - the epact-style remainder r is inside the 0–29 cycle.
C3 OK - the weekday adjustment v is inside the 0–6 cycle.
C4 OK - the final month is a valid Easter month (March or April).
C5 OK - the final date is inside the legal Gregorian Easter window.