Where can you watch Demon Slayer?

I mean the film now, it is said that it was released on October 16 but I can only find the trailer.

PS: I don't have Netflix

The film opened in Japanese cinemas on October 16.

So it will take some time before it is officially released outside of Japan.
As far as I know, there's no German licensing either.

It's still running in Japanese cinemas

Therefore it is not yet licensed with us