Yes, I think for staff too—or you can have it separate. Sometimes caucuses organize things for staff and MPs together.
I don't know how many members have families here in Ottawa. The Christmas one that I was thinking about was closer to the caucus Christmas parties, for which a lot of spouses are here and their families are here; they had a lot of MPs' families present. I guess that at other times of year it would be more difficult to bring them in here.