At the synagogue
Fasting, and prayer in the synagogue.
The Yom Kippur morning services.
Jews don't have churches - they have synagogues, and yes, they go to synagogue during Yom Kippur.
Jews Praying in the Synagogue on Yom Kippur was created in 1878.
Only at the synagogue during services
On Yom Kippur, we will be praying at the local synagogue instead of the larger faraway one, since we don't drive on that day.
The Day of Atonement is Yom Kippur (Leviticus ch.23). This is the holiest day in Judaism and the day where even secular Jews attend synagogue. On Yom Kippur, Jewish people fast from all food and drinks for a complete 25hrs, starting just before sunset the previous day.
.Going to the Synagogue. .Praying to G-d. .Reading from, for example, the Torah. .Celebrating their Holy Days, such as Yom Kippur and Pesach. .They fast on some Holy Days, such as Yom Kippur.
They fast and attend synagogue.
The same way it is celebrated today - by fasting and praying in synagogue to God.
Jewish Mexicans do Yom Kippur.