Bariloche’s main tourist office is in the Centro Civico, which is on the plaza overlooking Lago Nahuel Huapi.  It has a wealth of information about Bariloche and the area. Open daily 9am-9pm. Tel: +54 (0) 2944 429850. The Parque Nacional Nahuel Huapi has an office on San Martin 24. Open daily 9am-2pm. Tel: +54 (0) 2944 423111. For information about trekking, it’s best to visit the Club Andino Bariloche on 20 de Febrero 30. Open Jan-Feb daily 9am-1pm and 4pm-8.30pm. Tel: +54 (0) 2944 527966. For more details about Bariloche check out www.bariloche.com or www.barilochepatagonia.com