Many Western Mediterranean itineraries include two of these three ports, and passengers often ask how they compare. They are genuinely different kinds of stop.
Valencia: the big city
Valencia is Spain's third city, with a population near 800,000. The cruise terminal is 15 to 20 minutes from the centre by taxi or shuttle — you cannot walk it. What you get in exchange is scale: the City of Arts and Sciences, a spectacular central market, a cathedral, the Turia gardens. It is a city break in a day, and it needs transport and planning.
Alicante: the beach city
Alicante berths close to the centre and has a lively esplanade, a good old quarter and Santa Bárbara castle above it. It leans more towards beaches, seafront dining and shopping than deep history. Easy, pleasant, not especially unusual.
Cartagena: the concentrated one
Cartagena is much smaller — around 215,000 people — and that is the point. The ship docks at the edge of the old town, and 3,000 years of history are compressed into a few hundred metres: Carthaginian walls, a Roman theatre, 18th-century naval fortifications, modernist mansions and a working naval base, all in sight of each other.
Walkability
Cartagena wins outright. You step off the gangway and you are five minutes from the centre. Alicante is close behind. Valencia requires transport.
Depth of history
Cartagena again, and it is not close. Few cities in Spain let you see Punic, Roman, Byzantine and 18th-century layers within one afternoon.
Range of things to do
Valencia, comfortably. If you want museums, architecture, gastronomy and variety, it has more of everything.
Crowds
Cartagena receives far fewer ships than Barcelona or Valencia. On most calls the old town does not feel overwhelmed, which changes the experience more than people expect.
Which to prioritise
If your itinerary offers a choice and you like history and compact cities, take Cartagena seriously — passengers routinely tell us it was the stop they expected least from and enjoyed most. If you want a major city and are happy to organise transport, Valencia is the bigger day out.
If you are coming into Cartagena on a cruise, our Segway tour is built around your ship's departure time — we will reply to your request as soon as possible.