Catholic Easter Sunday in 1990 was on April 15

Easter Sunday is the central and most significant celebration in the Christian liturgical calendar, marking the resurrection of Jesus Christ from the dead, as described in the New Testament of the Bible.

Easter is a movable feast, meaning its date changes each year. It is celebrated on the first Sunday following the first full moon after the vernal equinox.

Easter Sunday marks the beginning of the liturgical season of Eastertide, which lasts for 50 days until the celebration of Pentecost (Sunday, June 03 in 1990).

See Catholic Calendar for 1990

Catholic Easter in future and past years

Future Years
1991 Sunday, March 31
1992 Sunday, April 19
1993 Sunday, April 11
1994 Sunday, April 3
1995 Sunday, April 16
1996 Sunday, April 7
1997 Sunday, March 30
1998 Sunday, April 12
1999 Sunday, April 4
2000 Sunday, April 23
2001 Sunday, April 15
2002 Sunday, March 31
2003 Sunday, April 20
2004 Sunday, April 11
2005 Sunday, March 27
2006 Sunday, April 16
2007 Sunday, April 8
2008 Sunday, March 23
2009 Sunday, April 12
2010 Sunday, April 4
2011 Sunday, April 24
2012 Sunday, April 8
2013 Sunday, March 31
2014 Sunday, April 20
2015 Sunday, April 5
Past Years
1989 Sunday, March 26
1988 Sunday, April 3
1987 Sunday, April 19
1986 Sunday, March 30
1985 Sunday, April 7
1984 Sunday, April 22
1983 Sunday, April 3
1982 Sunday, April 11
1981 Sunday, April 19
1980 Sunday, April 6
1979 Sunday, April 15
1978 Sunday, March 26
1977 Sunday, April 10
1976 Sunday, April 18
1975 Sunday, March 30
1974 Sunday, April 14
1973 Sunday, April 22
1972 Sunday, April 2
1971 Sunday, April 11
1970 Sunday, March 29
1969 Sunday, April 6
1968 Sunday, April 14
1967 Sunday, March 26
1966 Sunday, April 10
1965 Sunday, April 18