Saiyūki (西遊記) is a 2006 Japanese historical TV drama based on the 16th-century Chinese novel Journey to the West.

There have been three dramas and one special based on Journey to the West that have aired previously, making this one the fifth adaptation in Japan.

Fuji TV made an unusual decision to air this on 9pm every Monday, a primetime slot usually reserved for romantic dramas, hoping to capture both the young and the old by making this choice.

While the series started off with viewership nearly reaching 30%, its rating gradually sank, barely making it at 20% at one point; the last episode finished off with 24.7%.

The DVD was released on January 1, 2008, in two formats: a single disc version with audio commentary and trailers, and a 2-Disc limited collector's edition with documentaries and making-of featurettes; it has also been released to both DVD and Blu-ray Disc in the United Kingdom, under the title Monkey Magic: The Movie.