The best maps available are:
Pixmaps
- San Carlos de Bariloche 1:50,000 (For the Refugios: Frey, Jakob, Laguna Nagra & Lopez)
- Mte Tronador 1:50,000 (For Tronador, Refugios Otto Meiling & Refugio Agostino Rocca )
Pixmap:
Facebook page
https://www.pixmap.org/
These Pixmaps can also be purchased for Smartphones for both Android and iPhone via the Avenza app.
Where to buy these maps in Bariloche:
- Outdoor Company (on the corner of Moreno & Quaglia streets)
- Club Andino Bariloche (office upstairs) Address: 20 de Febrero 30
Overview Map of all Treks
Refugio Frey Trek, (
alternative route), | 
Frey por el Filo | 
Refugio Jakob Trek | 
Refugio Laguna negra Trek | 
Refugio Lopez Trek | 
Lopez to Laguna Negra | 
Laguna Negra to Jakob | 
Jakob to Frey | 
Nahuel Huapi Traverse (made up of routes 1,8,7,6 & 5) | 
Refugio Otto Meiling Trek | 
Pas de las Nubes Trek | 
Pampa Linda to Colonia Suiza Trek | 
Start or end of trek | 
Mountain Hut (Refugio) | 
Cerro Llao Llao | 
Sendero Arrayanes | 
Cerro Campanario | 
Colonia Suiza | 
Cascada de los Duendes | 
National Park Office | 
Mountain Info Centre
The information contained on this website is no substitute for a qualified Mountain Guide and the site author accepts no responsibility for inaccurate or outdated information (nor omission of information), nor any accident or injury sustained while carrying out the treks described here. This website has no affiliation to any of the refuges, businesses or organisations named withing it. All times and distances are approximate.
This website has been going since 2006, but as I no longer live in Bariloche it gets updated less frequently.
You may also find usefull information here: https://www.barilochetrekking.com/en/.