The Idaho Falls Temple is closed as of March 16, 2015.
It is scheduled to reopen in October, 2016.
Though Rexburg has its own temple, the Visitor’s Center at the Idaho Falls Temple, makes a great Family Night activity. Church films like Legacy, The Testaments and Joseph Smith: Prophet of the Restoration can be seen there, as well as others. There is also a replica of the Christus Statue. The visitor’s center is open daily from 9:00am- 9:00pm, and is free of charge.
How to get there:
1. From Rexburg, head South on Highway 20
2. Take the Riverside Dr. Exit
3. Turn left after the off ramp
4. The Temple will be on your left (though from a distance it looks like it’s on the right).