Barely a wide spot in the road, 18 kilometers east of Curacautín [1] and 680 meters above sea level, Manzanar is home to Hotel Termas de Termas de Tolhuaca (tel./fax 045/881200, www.termasdemanzanar.cl [2]), a riverside spa resort set back from the south side of the highway.
It offers accommodations options ranging from simple rooms with shared bath (US$38/67 s/d for B&B to US$58/104 s/d with full board) to cabañas with private baths and Jacuzzis (US$55/102 s/d for B&B to US$77/139 with full board).
Links:
[1] http://www.moon.com/destinations/chile/sur-chico/-upper-cautin-and-biobio/curacautin
[2] http://www.termasdemanzanar.cl