At the last Oscars party I attended I found plenty on which to nibble; but, this year, Oscar party options serving gluten free food seem to be a little scant.
One museum offered sandwiches, and that was all. I emailed them, and they responded very kindly. The community affairs rep let me know that a member of her family has celiac, and said that at future events the museum would consider having options for those with special dietary needs. Rah!!