Onas 5732m 

Onas is an extinct volcano in northern Argentina which lies west of Volcan Antofalla. It is an easy ascent from the south but is very rarely climbed.  


Onas from the slopes of Volcan Antofalla

Onas from the slopes of Volcan Antofalla

     

                                                                                    We can organise expeditions to this peak.

Buy Guidebook

Back to list of 6000m peaks

Back to Home Page

Further Information

For further details of the holidays and expeditions we run, more information on the mountains of South America or to purchase our guidebooks please contact us.