Wednesday, April 8th - Erev Pesach
Eat chametz until 10:52am
Burn chametz until 11:53am
Wednesday night, April 8th - 1st night of Passover
Light candles - 7:22pm 
Thursday night, April 9th - 2nd night of Passover
Light candles after 8:25pm
Friday night (Shabbat), April 10th - Tuesday, April 14th 
Chol Ha-Moed (Intermediate days of Passover)
Tuesday night, April 14th - 7th night of Passover (Holiday)
Light candles - 7:41pm   
All night study
Wednesday night, April 15th - 8th Night of Passover & Shabbat
Candle Lighting after 8:32pm