Will there be an inuyasha 5?

Answer 1

No, there won't be another Inuyasha movie. Those are just rumors. "Black tetsuaiga" was only shown during the "it's a rumic world" exibit in Japan. They ARE going to finish the Inuyasha episodes in Japan. Dunno when in the US tho.

Answer 2

The 5th InuYasha movie is said to be coming out soon this year, but Rumiko Takahashi, the creator of InuYasha, (Praise her!), has also said that it will be the last one, and that there will be not 6 or 7. But we can dream...