Cádiz 
Description
All the tourist information points to the fact that Cadiz is the oldest city in the Western world. Founded by the Phoenicians around 3,000 years ago as a key trading port it's had it's ups and downs, reaching a peak during the time of the Spanish empire in South America as they key trading port. Today it's still an important port, but a lot of it's trade is in Tourism especially around the annual Carnival when the streets and alleyways become heaving masses of tourists
Charge
Getting There
From Jerez you can catch the roughly hourly commuter train which takes around 50 minutes. These are supplimented by faster longer distance trains (more expensive and require a seat reservation) which take around 45 minutes. Alternatively there are regular coaches between the two cities. Finally, a more interesting way to arrive is to catch the coach or train to the next town along - El Puerto de Santa Maria and catch the ferry across the bay (10 minute train ride, 15 minute walk, 25 minute ferry crossing)Latitude: 36.529601; Longitude: -6.292972
What3Words: cheered.luring.settle
