Where To Pray
Set Place (Makom Kavu'a): Enhancement of Prayers
It is an enhancement of your prayers to set aside a regular place for praying (makom kavu'a), but it is not required.
Note: If you have a regular seat/makom kavu'a in synagogue and you find someone sitting in your seat, it is not proper to ask that person to move if it will upset that person.
Note: Your makom kavu'a extends to 4 amot/6'7” away from the actual seat and so you could sit in a nearby seat and still be within your makom kavu'a. However, even if there are no other seats available near your normal seat, it is still not proper to upset a person by asking him or her to move from your seat.
Prayer with Minyan in another Room
If you are outside the room in which a minyan is praying, you may still join and reply to all of the prayers as long as:
Men's Prayer near Immodestly Dressed Woman
A man may not pray within visible distance of an immodestly dressed woman. She must be far enough away that he cannot tell what she is wearing. Alternatively, he can turn away from her.
Husband's Prayer near Wife
A husband may say shema and the amida (and study Torah) in his wife's presence if her hair is uncovered (as long as he is not looking at her hair), but not if she is immodestly dressed.
Women's Prayer near Immodestly Dressed People
A woman may say blessings or prayers around men who are not completely dressed as long as the men's genitals are covered. Women may say even the amida around immodestly dressed women as long as the woman praying is dressed appropriately.
Prayer near Feces
Don't say prayers or blessings within 6'7” (4 amot, or 2 m) (in any direction except in front of you) of any feces—human or animal—unless:
Note: If there are no feces in front of you as far as you can see, assume that none are there.
Prayer near Animal
You may say blessings, the shema, and even the amida if you are near an animal, as long as the animal does not smell.
Room Divider/Mechitza: Purpose
Men and women should be separated during prayer services with a mechitza that blocks the men's view of the women. The goal is to keep the men and women from distracting each other during prayer. This idea originated in the Temple in Jerusalem.
Where Mechitza Needed
A mechitza to separate men and women is needed only when praying in a place dedicated as a permanent location for regular Jewish prayer services with a minyan. If not, no mechitza is needed, and any separation that prevents distraction between men and women is sufficient. Even if the women are just behind the men, that is sufficient, even without a physical barrier.
Synagogue Etiquette
Don't Hug or Kiss People in Synagogue
Don't hug or kiss people in synagogue.
Reason: We are supposed to show love only for God there.
Eating or Sleeping in Synagogue
You may not eat or sleep in a synagogue that is only used for prayer.
Eating or Sleeping in Bet Midrash
You may nap or eat in a bet midrash, even if the same room is used for prayer.
Bringing Children to Synagogue
Do not bring children to minyan until they are able to say the prayers and to keep quiet.
Copyright 2015 Richard B. Aiken. Halacha L’Maaseh appears courtesy of www.practicalhalacha.com Visit their web site for more information.