10 Night Round Trip from Marseille on the Costa Diadema
Settle in for ten nights of leisurely travel on the Mediterranean when you set sail with the Costa Diadema from Marseille and back again.
While aboard this cruise you'll tour through standard ports such as Barcelona in addition to less common ports such as Alicante, Casablanca, and Tangier. This route is an unusual one for the Diadema. In fact, this is the only time it's going to sail it!
Our price is the total you pay, no surprises at checkout. Coming in at under $140 a day, this is a strong deal.
The Costa Diadema
The Diadema Costa is the flagship of the Diadema class, based in South America and Europe, that can accomodate comfortably more than 3,700 cruisers.
The Diadema Costa has a roller skating rink, a spa, a jacuzzi, a casino, an outdoor movie theater, a solarium, and a gym.
- Ship class
- Diadema
- Built
- 2014
- Refurbished
- 2023
- Guests
- 3,772
- Crew
- 1,253
- Length
- 1,004 ft
Your Itinerary
This sailing spends seven days in port and two days at sea. Major features include long stops in Tangier and Casablanca in addition to visits to unusual cities like Alicante.
© OpenStreetMap · © ESA WorldCover
Book Your Cruise
Since being listed eight months ago, The price of this cruise has fluctuated between $1,363 and $1,654 for a stateroom, including taxes and port fees. At only $14 higher than the all time low of $1,363 now is a great time to lock in your cabin
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.
Apple
Google
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. This is the only ship that sails this exact 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