Is Bleach episode 249 filler?
Filler Yes, episode 249 of Bleach is filler.
#249
Senbonzakura's Bankai! Offense and Defense of the Living World
千本桜卍解！現世の攻防
Aired 8 Dec 2009
Mochibayo compiled this list from MyAnimeList's labels, because MyAnimeList's episode data is not reaching us at the moment.