Slate has an interesting article about the exclusivity of Mormon weddings. I thought I’d weigh in and share some experiences about the decisions my wife and I made.
The background is just a little complex, but here goes. First: Mormons believe that marriages can be “for time and all eternity” instead of “till death do you part.” This is based on a ritual Mormons call “a sealing” by which the husband and wife are “sealed” together for eternity.
Second, this sealing can only be performed in Mormon temples, which means that only adult Mormons in good standing can attend. If you are not a Mormon, not in good standing, or too young then you can’t come.
In theory, this is not a problem, because in theory a “sealing” and a “wedding” are not the same thing. In many countries that don’t recognize Mormon sealings as legally binding, Mormons have to get a civil marriage first and then they go to the temple to get sealed. But in the United States, a temple sealing is legally recognized as a marriage so you can just have the temple ceremony and that’s it.
If you make that choice, then friends and family who can’t enter the temple feel excluded. The logical choice, then, is to go ahead and continue to separate the sealing from the wedding, but the Church has discouraged this for the past few decades with a policy that says that if you get married civilly first (in the US, where that’s optional as opposed to a necessity) you must subsequently wait a full year to be sealed in the temple.