The room or hall in a Church meetinghouse used for congregational worship services. Church members gather for Sunday service in chapels, not temples.
See also:
What You Will Find When You Step Inside a Mormon Chapel
Style Guide Note:When reporting about The Church of Jesus Christ of Latter-day Saints, please use the complete name of the Church in the first reference. For more information on the use of the name of the Church, go to our online Style Guide.