The sign at this temple says Pura Dalem Desa Pakraman Ubud.
I am certain this is Pura Dalem (see entrance sign below), I am not 100% certain that there are not a couple places called Pura Dalem and then this isn’t the Great Temple of Dealth (please comment if you know). I can’t find matching information online using this name.
Some sites online have photos that seems to be this temple and say, Pura Dalem Agung Padangtegal is Great Temple of Death. Which is a Hindu temple located in the Sacred Monkey Forest of Padangtegal, Ubud, Bali, Indonesia.
The temple is downtown, I just happened upon it (I wouldn’t say it is in the monkey forest but it is close, so maybe it is considered in). Having seen it I would suggest putting it on a list of sites to visit in Ubud. This temple is near Museum Puri Lukisan (which I also liked – if you like museums I suggest it also, I’ll add a post on it later).
Ubud is a wonderful place to visit packed with tons of temples, good food and shopping for artwork.