The Sabbath begins at 8:26 P.M. on Friday, April 17, and concludes at 9:27 P.M. on Saturday in the Vilnius region. Sabbath candles should be lit at 8:08 P.M. and completed before sunset at 8:26 P.M. Tuesday is Yom haZikaron, Israel’s Memorial Day, and Wednesday is Yom haAtzmaut, Israeli Independence Day.