According to the Chabad Lubavitch Of Roosevelt Island:

The Rosh Hashanah schedule is as follows:

All programs and prayers will be held at The Roosevelt Island Community Cultural Center, Renwick Room & Lighthouse Room – 548 Main Street (unless otherwise noted)

Rosh Hashanah Eve, Sunday, Sept. 13

6:51pm Candlelighting

7:00pm Maariv, evening prayers

8:00pm The Tastes of the New Year

Rosh Hashanah First Day, Monday, Sept. 14

10:00am Shacharis and childrens program

11:30am Shofar followed by Kiddush and Tashlich

Shofar House calls available

6:00pm Family Rosh Hashanah Dinner (RSVP) – 425 Main Street

AFTER 7:48pm Candlelighting

7:50pm Maariv – 425 Main Street

Rosh Hashanah Second Day, Tuesday, Sept. 15

10:00am Shacharis and childrens program

11:30am Shofar followed by Kiddush

7:46pm Rosh Hashanah ends

Yom Kippur Eve, Tuesday, Sept. 22

6:35pm Candlelighting and Fast begins

6:45pm Kol Nidrei and evening prayers

Yom Kippur Day, Wednesday, Sept. 23

10:00am Shacharis and childrens program

6:00pm Neilah

7:32pm Shofar blowing and break fast buffet

More information on the Chabad Lubavitch of Roosevelt Island available at their web site. Happy New Year 5776, L’Shana Tova.