One of the more unusual places in BA is this amazing urban architectural site. A series of old tunnels, sewers and cisterns (built from 1730 onwards) were constructed above a river tributary and provided the base for one of BA’s oldest settlements, which later became a family mansion and then tenement housing and shops.
The Zanjón is the realized dream of Jorge Eckstein, who found these ruins in 1986 after purchasing land for a business project and then spent years renovating them into what you see today. It offers a fascinating glimpse into the city’s history; meticulously reconstructed brick by brick and very attractively lit, this site also contains several courtyards and even a watchtower. There are a few relics on display in the various halls and rooms, but the highlights are the spaces themselves.