Planning a trip to Barcelona Spain? A stroll through the Gothic Quarter is likely on your bucket list or itinerary for Barcelona. This is the ultimate guide to what to do in the Gothic Quarter. It takes you to the top attrations, sites, landmarks, and museums in Barcelona's Gothic Quarter. You'll find all the best things to do and see in the Gothic Quarter. The Gothic Quarter is Barcelona's birthplace. It's home to Roman ruins, medieval monuments, beautiful churches, and cobbled lanes.