Sunday, June 1 - Erev Shavuot

Light a 48 hr Yartzeit candle before candle lighting time. 
8:35 pm - Candle Lighting
(Recite 2 blessings: L'hadlik Ner Shel Yom Tov & Shehechiyanu)
8:30 pm - Mincha & Maariv
 

Monday, June 2 - Shavuot Day 1

10:00 am - Shacharit
11:45 am - Reading of 10 Commandments
Dairy Kiddush after morning prayers
6:00 pm - Ice Cream Party & Treat with reading of 10 Commandments
8:30 pm - Mincha & Maariv 
AFTER 9:47 pm - Candle Lighting * from an existing flame
(Recite 2 blessings: L'hadlik Ner Shel Yom Tov & Shehechiyanu)
 

Tuesday, June 3 - Shavuot Day 2

10:00 am - Shacharit
11:45 am - Yizkor
8:30 pm - Mincha & Maariv
9:48 pm - Holiday Ends