3
Laylat al Miraj * - Islam

14
Baisakhi (Vaisakhi) - Sikh
Palm Sunday - Christian
17
Orthodox Sunday - Orthodox Christian
Mahavir Jayanti ** - Jain
18
Maundy Thursday - Christian
19-21
Theravadin New Year ** - Buddhist
19
Good Friday - Christian
20-27
Pesach * - Jewish
20
Lazarus Saturday - Orthodox Christian
21
Easter - Christian
First Day of Ridvan * - Baha'i
Lailat al Bara'ah * - Islam
Palm Sunday - Orthodox Christian
23
St. George's Day - Christian
25
Sumarsdag - the first day of summer , Pagan holidays
26
Holy Friday - Orthodox Christian
28
Pascha - Easter - Orthodox Christian
29
Ninth Day of Ridvan - Baha'i
30
St. James the Great Day - Orthodox Christian
Walpurgis Night - pagan

http://www.hollydays.info/celebrations/buddhist/2019/

http://www.interfaith-calendar.org/2019.htm