I know that after most LDS funerals in North America (I know nothing of LDS funeral traditions elsewhere), the extended family meets after either the funeral service or graveside dedication in the cultural hall for a post-funeral meal (mmmm… funeral potatoes are the best). It’s a nice tradition. A great tradition was something I experienced on my mission.
On my mission I attended several funerals, but the first one was in a branch in Indiana (which turned into a ward before I even came home from my mission). Our branch mission leader died in a sudden, unexpected accident while on vacation. It was a shock to the tight branch. My companion and I, of course, went to his funeral. He was a high school teacher, and many current and former students and fellow teachers came to his funeral. I hope to have as good a turnout when I die.
After the funeral, this branch had the tradition of everyone who attended the funeral service staying after for a meal. And this wasn’t a burden placed on just the Relief Society president or compassionate service leader; it was a potluck meal (and it was a good potluck meal) where, if not every family, certainly many families contributed. There was more than enough food for everyone, and it seemed like the branch and community greatly enjoyed being together, offering support to the family, and sharing memories with each other.
This is a tradition that I think should spread. Surely other ward traditions have been successful and could be shared. What great traditions does your ward have?