During the Salt Lake Temple renovation completed in 2025, the number of sealing rooms was increased from 13 to 22. This expansion allowed the temple to accommodate more members simultaneously and better serve the growing faith community.

Details:

• Before renovation: 13 sealing rooms
• After renovation: 22 sealing rooms
• Capacity per sealing room: Typically, each sealing room can accommodate about 20 to 25 people at a time, depending on the size of the room and the type of seal or ordinance being performed.

Summary:
The renovation added 9 new sealing rooms, greatly increasing the temple’s capacity to perform sacred ordinances and serve more members efficiently.