We had the best stay of our entire trip around Argentina being looked after by Juan at La Escondida in Mendoza City.
He sent us to the Vines of Mendoza tasting rooms, it was phenomenal and his restaurant recommendations were flawless.
We also went on a wine tour organised through a travel agent at the rail station and separately went to visit the Escorihuela winery where we had a private tour and were even invited to their evening tango party!
La Escondida
www.laescondidabb.com/
Julio A. Roca 344 Ciudad Mendoza
Phone: +54-(0261)4255202
Vines of Mendoza
www.vinesofmendoza.com/travel_guide/tasting_room_intro.php
Espejo 567 (between Chile and 25 de Mayo),Mendoza, Argentina.
Phone: +54 261 438 1031
Escorihuela winery
www.escorihuela.com/
Godoy Cruz, Mendoza