"Congregational prayer" refers to the act of praying together as a group of people, typically within a religious or spiritual gathering. Full definition
There are usually recitations from the Qur» an also before or after the Friday congregational prayers. (religion-online.org)
In many cases, it's appropriate to mark a person's departure in a «state of the church» community meeting, congregational prayer time, or a small group setting. (christianitytoday.com)
At the two major festivals, the Id al - Fitr at the end of the Ramadan fast and the Id al - Adha — or Id al - Qurban — at the end of the pilgrimage, Muslims are urged to perform additional congregational prayers, preferably in the open air, and to listen to the special address by the Imam. (religion-online.org)