I tried the top 2 European cruise destinations. I liked one trip more than the other.
In:Summer is in full swing, and it’s the perfect time to cruise to Europe. Whether you’re wandering through Rome’s 2000-year-old streets or watching the sunset from Santorini, there’s a lot to see, do, and experience when cruising the continent.

Although you’ll find cruises all over Europe, two itineraries are more popular than the rest. First are Western Mediterranean cruises, which visit ports like Barcelona and Naples, and second are those to the Greek Isles, which call upon destinations like Mykonos and Athens.
Of the six Royal Caribbean ships sailing to Europe this summer, five are based in one of these two regions.
I cruise to Europe every year, and I’ve been lucky enough to try both itineraries several times. This year alone I cruised to the Western Mediterranean on Allure of the Seas and also boarded Explorer of the Seas for a cruise to Greece and Croatia.

Aside from the obvious differences in ships — the newer Allure of the Seas offers more varied amenities — I largely preferred my experience in Greece and the Adriatic.
This sentiment rang true on previous cruises, too. After three sailings to the Western Mediterranean and two to the Greek Isles, I’d pick the latter every time, and here’s why.
There’s just too much to see in one day in the Western Mediterranean

It’s impossible to see a city like Rome in a month — let alone a single day.
Western Mediterranean cruises may visit bucket-list destinations, but you’d be hard-pressed to see even just the highlights on one port visit.
Take Naples, as an example. Aside from being the birthplace of pizza, there’s a lot more to discover in and around the famous Italian city.
You can explore the ancient ruins of Pompeii, stroll the cobblestone streets of Sorrento, and marvel at cliffside views from Positano. Those hoping to stay closer to the ship may opt for a street food tour in the city center, or perhaps make a visit to the National Archaeological Museum.
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Even if your ship is docked in the city for twelve hours, there’s no chance you’ll see all of the region’s highlights in that time. I’ve spent several weeks in the Amalfi Coast myself and have barely scratched the surface.
The same could be said about a city like Athens, which is frequently visited on cruises to Greece, but many Greek Isles cruises visit smaller cities and towns, too.
On my recent cruise, the itinerary included a port stop in Split, Croatia. The city, home to just over 160,000 people, is significantly more relaxed than a destination like Rome or Barcelona.

In just eight hours, I felt I saw most of the city’s highlights. I took a walking tour of Diocletian’s Palace, tried pastries at a local bakery, and strolled the waterfront promenade, which was lined with dozens of restaurants and bars.
In Mykonos, a short water taxi brought me right into the island’s traditional village of Chora. I walked around the labyrinthine streets, visited a nearby beach, and spent time in a 600-year-old cafe before returning to the ship.
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At the end of most port days in the Greek Isles and Adriatic, I feel ready to get back onboard the ship satisfied with what I saw in the destination.
On Western Mediterranean cruises, though, I often find myself wishing I had more time. If anything, it gives a small taste of a region I can explore on a future land-based trip.
Booking excursions is almost a must in the Western Mediterranean, but I like exploring on my own

Speaking of trying to see a city like Naples or Rome in a single day, you'll find that shore excursions help maximize your time.
If your ship visits Rome, you’ll dock in the city of Civitavecchia, located an hour’s drive from Rome’s city center. For first-time visitors, navigating the metropolis can be confusing, so many passengers opt for shore excursions.
Shore excursions can take you to sights like the Colosseum, Sistine Chapel, and Trevi Fountain in a single day without having to worry about how you're going to get there.
Related: 3 times you shouldn't book a shore excursion during your cruise vacation
Many cruise ports in Europe are easy enough to explore without a tour, but even I’d argue the benefits of shore excursions in the biggest Western Mediterranean cities are worth it.
What I enjoyed about my two Greek Isles cruises was that I didn’t feel like I needed to plan excursions in every port.

When docked in Chania, Crete, I took a shuttle bus from the port to the city’s old harbor, which had enough restaurants, bars, and shops to keep me busy on my port day.
Later, when visiting Kotor, Montenegro, I found the town easy enough to explore without a tour. The city’s small size meant there was no need to take trains, buses, subways, or other transit to get around.
Yet on my first visit to Marseille, one of the most popular Western Mediterranean ports, I regretted not booking a tour. I paid $18 for a cruise line bus transfer into the city center, but didn’t find the area particularly interesting.

On my next visit, I splurged on a tour to nearby Aix-en-Provence, which was significantly more charming. I didn’t love feeling like I had to book a tour to make the day more enjoyable, however.
Of course, not all Mediterranean ports require a tour, and, on the contrary, some Greek Isles ports may be better explored with a tour. Some passengers book excursions in Santorini to avoid long waits for tender boats, whereas those visiting Athens may find a tour more convenient to reach the Acropolis.
Nonetheless, I generally find it easier and more interesting to explore Greek Isles and Adriatic ports on my own. Even though I may still book a short walking tour here and there, I enjoy the flexibility to explore without a full-day excursion.
For me, the best of both worlds is to combine a land-based trip with a cruise

Given the option between a Western Mediterranean cruise and a Greek Isles itinerary, I’d choose the cruise to Greece every time. Despite this, I definitely think the most popular Western Mediterranean ports are worth a visit.
Sure, cities like Naples and Palermo can be chaotic, loud, and packed with tourists, but they’re popular for a reason. For first-time visitors to Europe, a Western Mediterranean cruise can be an excellent way to get a taste of the region without worrying about planning transportation logistics from place to place.
Related: 5 things to know before taking a European cruise
Even still, you could regret having such little time in each port. When fellow Royal Caribbean Blog writer Allie cruised to Iceland, for example, she regretted not booking a land-based trip to the country instead. She felt as though four port days were not enough to see all the country had to offer.
When I fly to Europe for a cruise, I want to make the most of the time, money, and effort it takes to get there. Because of this, I always try to add extra days for land-based travel before and/or after my cruise.

When I sailed the Mediterranean on Allure of the Seas in April, I made sure to plan extra time before and after the cruise to explore more of Spain. If I arrived the evening before embarkation day (or worse, the morning of embarkation day!), there would be no time to visit places like the Sagrada Familia and Park Güell.
So, if you’re cruising from somewhere like Rome, try to plan a few days to see the city before or after your cruise. It’s easy to feel exhausted when exploring these places on port days, so extra days help cut down on feeling rushed.
Ultimately, pick the ports that interest you, but know what to expect

Everyone’s travel style is different, and although I may prefer Greek Isles cruises over the Western Mediterranean, others may think the opposite.
At the end of the day, the most important thing you can do is pick a cruise itinerary with ports you actually want to visit. Ports can be drastically different from one itinerary to another — even within the same region.
While my Greek Isles cruise visited Athens, Santorini, Mykonos, and Split, others may visit Rhodes, Crete, and Kefalonia. Likewise, a Mediterranean cruise could visit larger cities like Florence and Rome, but others may call upon lesser-visited ports like Ajaccio, Corsica.
Related: 10 reasons people end up disappointed with their cruise vacation
No one wants to be disappointed in their cruise itinerary, so you want to be prepared with the right expectations.
If you’re expecting to see all of Florence in a day, you might regret visiting the city on a cruise. Or, if you’re hoping for a calm, relaxing day in port, the crowds of Santorini could quickly leave you overwhelmed.
Either cruise destination is sure to offer a memorable vacation, but I’ll probably reserve the Western Mediterranean for land-based trips instead.