Translation of noxious in Spanish

However I must say that if one is not very interested in archaeology or in architecture a two days visit would be enough. Unfortunately we had only one more day in this beautiful country.
Next week I will go with my girlfriend to our local market. There is a nice party there, similar to the "Oktoberfest" in Munich. There you can have party and we want to drink some beer and dance on the tables.
The next day we decided to spend on the other side of the mountain range (antiplano), in Bolivia. We didn't have the courage to drive deep into Bolivia, as everyone told us about the bad infrastructure and condition there.