Home > Cruises > Europe Cruises > Adriatic Cruises > Slovenia > May

Slovenia Cruises Starting In May 2026, 2027 and 2028

If you're looking at joining a cruise to Slovenia in May 2026, 2027 or 2028, we have 15 unique cruise itineraries and 86 departures available, operated by ten of the world's leading cruise lines departing in May.
Filter Results
Departures
Duration
8 Days
17 Days
Countries Visited
Start & End Cities
Ship Size
Ship Features
Operators
Show More...
Price
$800pp
$21,198pp
Countries
Show More...
Filter Results
15 Cruises (86 Cruise Departures)
10 Day Sailing Croatia to Italy with G Adventures
Cruise

10 Days (9 Nights) Zadar to Venice
Operated By: G Adventures
Departures: Apr 2026 to Sep 2026
Visit: Slovenia, Italy, Croatia
Exclusive Savings
From
US$1,247
Save 832
Per Person
View Trip
8 Day Hidden Gems of the Croatian Riviera with Emerald Cruises
New ReleaseCruise

8 Days (7 Nights) Dubrovnik to Venice
Cruise Line: Emerald Cruises
Ships: Emerald Kaia, Emerald Azzurra
Departures: May 2026 to Aug 2027
Visit: Croatia, Slovenia, Italy
Preferred Plus Fare + Air Credit
Exclusive Savings
Inside
-
Oceanview
$7,283
Balcony
-
Suite
$9,236
From
US$7,283
Save 794
Per Person
View Trip
10 Day Sailing Italy to Croatia with G Adventures
Tour + Cruise

10 Days Venice to Zadar
Operated By: G Adventures
Departures: May 2026 to Sep 2026
Trip Styles: Island Hopping, Sailing, Scenic
Visit: Italy, Slovenia, Croatia
Exclusive Savings
From
US$1,481
Save 798
Per Person
View Trip
17 Day Tastes of Italy with Adriatic Coastal Cruise with Travelmarvel
New ReleaseTour + Cruise

17 Days Rome to Dubrovnik
Operated By: Travelmarvel
Ship: MV Princess Eleganza
Departures: Apr 2027 to Sep 2027
Visit: Italy, Slovenia, Croatia
Inside
-
Oceanview
$7,395
Balcony
-
Suite
-
From
US$7,395
Per Person
View Trip
15 Day Gardens of the Italian Lakes, Slovenia & Croatian Islands Cruise with APT
Tour + Cruise

15 Days Milan to Dubrovnik
Operated By: APT
Ship: MV Lady Eleganza
Departures: May 2027 to Oct 2027
Visit: Italy, Slovenia, Croatia
Inside
-
Oceanview
$12,595
Balcony
-
Suite
-
From
US$12,595
Per Person
View Trip
12 Day Fusina (Venice) to Fusina (Venice) with Silversea
Cruise

12 Days (11 Nights) Venice to Venice
Cruise Line: Silversea
Ship: Silver Muse
Departure: 31 May 2026
Visit: Italy, Croatia, Montenegro, Slovenia
All-Inclusive Fare
Inside
-
Oceanview
$13,500
Balcony
$15,000
Suite
$17,500
From
US$13,500
Per Person
View Trip
8 Day Greek Isles From Athens To Bologna with Norwegian Cruise Line
Cruise
 (1)

8 Days (7 Nights) Athens to Bologna
Cruise Line: Norwegian Cruise Line
Ship: Norwegian Pearl
Departure: 24 May 2026
Visit: Greece, Croatia, Slovenia, Italy
Inside
$819
Oceanview
$1,099
Balcony
$1,739
Suite
$1,949
From
US$819
Per Person
View Trip
10 Day Empires of the Mediterranean with Viking Cruises
Cruise
 (6)

10 Days (9 Nights) Venice to Athens
Cruise Line: Viking Cruises
Ships: Viking Jupiter, Viking Mars (+5 more), Viking Saturn, Viking Sea, Viking Star, Viking Vela, Viking Vesta
Departures: Jul 2026 to Aug 2028
Visit: Italy, Slovenia, Croatia, Montenegro, Greece
Viking $1,299 Air Deal
Viking $1,499 Air Deal
Exclusive Savings
Inside
-
Oceanview
-
Balcony
$4,999
Suite
$6,999
From
US$4,999
Save 500
Per Person
View Trip
10 Day Empires of the Mediterranean with Viking Cruises
Cruise
 (6)

10 Days (9 Nights) Athens to Venice
Cruise Line: Viking Cruises
Ships: Viking Jupiter, Viking Mars (+4 more), Viking Sea, Viking Star, Viking Vela, Viking Vesta
Departures: Apr 2026 to Sep 2028
Visit: Greece, Montenegro, Croatia, Slovenia, Italy
Viking $1,299 Air Deal
Viking $1,499 Air Deal
Exclusive Savings
Inside
-
Oceanview
-
Balcony
$4,999
Suite
$6,999
From
US$4,999
Save 1,000
Per Person
View Trip
11 Day Fusina (Venice) to Athens (Piraeus) with Silversea
Cruise
 (1)

11 Days (10 Nights) Venice to Athens
Cruise Line: Silversea
Ship: Silver Nova
Departure: 05 May 2027
Visit: Italy, Slovenia, Croatia, Montenegro, Greece
All-Inclusive Plus Fare
All-Inclusive Fare
Exclusive Savings
Inside
-
Oceanview
-
Balcony
$7,900
Suite
$11,900
From
US$7,900
Save 1,500
Per Person
View Trip
8 Day Adriatic Cruise From Athens To Bologna with Norwegian Cruise Line
Cruise
 (1)

8 Days (7 Nights) Athens to Bologna
Cruise Line: Norwegian Cruise Line
Ships: Norwegian Gem, Norwegian Pearl
Departures: Jul 2026 to Oct 2027
Visit: Greece, Montenegro, Croatia, Slovenia, Italy
Inside
$999
Oceanview
$1,099
Balcony
$1,499
Suite
$1,629
From
US$999
Per Person
View Trip
8 Day Greek Isles From Athens To Bologna with Norwegian Cruise Line
Cruise
 (1)

8 Days (7 Nights) Athens to Bologna
Cruise Line: Norwegian Cruise Line
Ship: Norwegian Pearl
Departure: 10 May 2026
Visit: Greece, Montenegro, Croatia, Slovenia, Italy
Inside
$809
Oceanview
$1,129
Balcony
$1,829
Suite
$2,299
From
US$809
Per Person
View Trip
8 Day A Journey of Adriatic Splendour & Mediterannean Delights with Explora Journeys
Cruise
 (1)

8 Days (7 Nights) Venice to Athens
Cruise Line: Explora Journeys
Ship: Explora II
Departures: May 2027 to Jul 2027
Visit: Italy, Slovenia, Croatia, Montenegro, Greece
Inside
-
Oceanview
-
Balcony
-
Suite
$4,670
From
US$4,670
Per Person
View Trip
8 Day Hidden Gems Of Greece, Croatia & Slovenia with Seabourn
Cruise

8 Days (7 Nights) Athens to Venice
Cruise Line: Seabourn
Ship: Seabourn Ovation
Departures: May 2028 to Oct 2028
Visit: Greece, Montenegro, Croatia, Slovenia, Italy
Inside
-
Oceanview
-
Balcony
$4,949
Suite
$8,099
From
US$4,949
Per Person
View Trip
9 Day Dalmatian Rhapsody with Regent Seven Seas
Cruise

9 Days (8 Nights) Rome to Venice
Cruise Line: Regent Seven Seas
Ship: Seven Seas Grandeur
Departure: 25 May 2027
Visit: Italy, Sicily, Montenegro, Croatia, Slovenia
Exclusive Savings
Inside
-
Oceanview
-
Balcony
$9,399
Suite
$10,299
From
US$9,399
Save 9,399
Per Person
View Trip
Results: 15 results

No trips found. Try adjusting the search filters.




Cruises found! Scroll up to view.

Europe Cruises

All Europe Cruises Adriatic Cruises Aegean Cruises Baltic Cruises Croatia Cruises Med Cruises Greek Islands Cruises UK Cruises Western Europe Cruises

Travel Styles

Luxury Cruises

Trip Lengths

10 Day

Departure Months

April May June July August September October March November

Cruise Lines Exploring Europe

APT Europe Cruises Azamara Europe Cruises Celebrity Europe Cruises Cunard Europe Cruises Emerald Europe Cruises G Adventures Europe Cruises Intrepid Europe Cruises MSC Europe Cruises NCL Europe Cruises Oceania Europe Cruises Ponant Europe Cruises Princess Europe Cruises Regent Seven Seas Europe Cruises Royal Caribbean Europe Cruises Scenic Europe Cruises Silversea Europe Cruises Viking Europe Cruises Virgin Voyages Europe Cruises

© 2010-2026. Global Journeys. You're viewing our site in US dollars.

    

Global Journeys | Terms & Conditions

Global Journeys Travel Inc. is a Member of the American Society of Travel Advisors (ASTA No: 900374670), CLIA (No. 00046729) & is TICO Accredited (No. 50027921).

Travel Industry Associations