Free Inquisition Tour of Barcelona

For over three centuries the Spanish Inquisition operated out of Barcelona, and the Gothic Quarter still holds the evidence — courtrooms, prison walls and squares where sentences were read to the crowd. Starting at Plaça de Catalunya, this tour follows that dark thread through the medieval city, from the shrapnel-scarred quiet of Plaça Sant Felip Neri to the old tribunal sites around the cathedral.

It's not a horror show — it's history with the difficult parts left in, told by a guide who explains how the machinery of suspicion actually worked, who it targeted, and what traces the city still carries.