You have probably never heard of this incredible little town only a one-hour train ride from Barcelona. Well, I am glad that you have come here to find out more about it! If you are looking for the perfect side trip on your Barcelona vacation, look no further! Tarragona is a small port town that was once an ancient Roman colony. Many of these ancient ruins are preserved and run throughout the historic center of the town. It's a unique mix of Spanish architecture and Roman ruins and the result is