10 Night Round Trip from Marseille on the Costa Diadema
Prepare yourself for ten nights of refreshing sailing on the Mediterranean when you reserve your cabin on the Costa Diadema from Marseille and back.
During this trip you'll spend time in very popular cities like Barcelona plus uncommon cities like Alicante, Gibraltar, and Cadiz. This route is an unusual one for the Diadema. Actually, it sails it just once.
Place your deposit now, because the price of this cruise is on the way up! Secure your stateroom before the price moves upwards. We include all all meals, entertainment, port charges, and taxes in the price, so there are no sneaky extra fees. With a cost of less than $155 a day, this value is solid.
The Costa Diadema
The Diadema Costa, based in South America and Europe and refurbished just three years ago in 2023, is the flagship of Costa's Diadema class and can carry more than 3,700 passengers.
The Diadema Costa offers a roller skating rink, a solarium, a spa, an outdoor movie theater, a jacuzzi, a gym, and a casino.
- Ship class
- Diadema
- Built
- 2014
- Refurbished
- 2023
- Guests
- 3,772
- Crew
- 1,253
- Length
- 1,004 ft
Your Itinerary
This sailing consists of two days at sea and seven days in port. High points include a long stop in Gibraltar as well as visits to less common destinations like Alicante and Cadiz.
© OpenStreetMap · © ESA WorldCover
Book Your Cruise
Since it was first listed on February 18th of this year, The cost of this sailing has varied between $1,364 and $1,664 for a room, inclusive of taxes and port fees. At only $182 higher than the all time low of $1,364 right now is a great time to secure your room
Photos show a typical cabin in each class. Layout and decor vary by category.
Resources
Add it to your calendar
Your departure and return dates in the calendar you already use.
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OutlookPrintable CruiseSheet
One page with the route, the day-by-day schedule, typical weather and a notes box for each day.
Stay connected on board
A GigSky eSIM works on the ship and ashore in Europe, so your phone just works without the ship's Wi‑Fi package.
Unlimited data for your 11 days $168.49 $143.22
500 MB a day at full speed, then 500 kbps; messaging, email and maps apps stay unlimited.
Alternate Sailings
The Diadema sails this route once next year, but doesn't sail it this year. No other ship sails this exact same route.
No other departures of this route are on sale right now.
Show alternate dates for this cruise → Show all cruises that sail this route →
Data as of Oct 26, 2026