The city of Sao Luis is usually not included in the itinerary of foreign visitors coming to Brazil. It's completely off the beaten path and yet it can offer some beautiful, although neglected historical buildings in the city center and world class, unique natural phenomenon you can find nearby - the spectacular sand dunes of Lencois Maranhenses. It was actually Lencois Maranhenses (take a look at my post about it) that brought us to Sao Luis. We also met some friends that we had known before and who lived in Sao Luis now. Thanks to this, we had a chance to explore this unknown city deeper.