Located at Pl. Urquinaona 3, Paradox Museum Barcelona is in the heart of the city center. It is only a 5 minute walk to and from Pl. de Catalunya.
The entrance to Paradox Museum Barcelona is near the intersection of Pl. Urquinaona and Pau Claris, next to Ronda de Sant Pere. Below are a couple of transportation options on how to get to the museum.