What is included in the cruise fare?

Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.

How far in advance should I book this cruise?

For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Sun Princess.

What documents do I need to board?

Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Civitavecchia (for Rome), Italy may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.

Can I change or cancel my booking?

Change and cancellation policies depend on Princess Cruises's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.

What is a 21-night cruise like?

A 21-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Sun Princess. Pack for both formal nights and casual deck days.

Sun Princess 21-night The Best of the Mediterranean from Civitavecchia (for Rome), Italy, May 9, 2027

Princess Cruises · Sun Princess · May 09, 2027 – May 30, 2027

Visit Civitavecchia (for Rome), Italy, Naples, Italy, Crete (Chania), Greece, Kusadasi (Ephesus), Mykonos and 10 more ports

Departure Civitavecchia (for Rome), Italy

Return Civitavecchia (for Rome), Italy

Duration 21 Nights

Itinerary

Day 1

Civitavecchia (for Rome), Italy Arrives 12:00 AM · Departs 12:00 AM
Day 2

Naples, Italy Arrives 12:00 AM · Departs 12:00 AM
Day 3

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 4

Crete (Chania), Greece Arrives 12:00 AM · Departs 12:00 AM
Day 5

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 6

Kusadasi (Ephesus) Arrives 12:00 AM · Departs 12:00 AM
Day 7

Mykonos Arrives 12:00 AM · Departs 12:00 AM
Day 8

Athens (Piraeus) Arrives 12:00 AM · Departs 12:00 AM
Day 9

Santorini Arrives 12:00 AM · Departs 12:00 AM
Day 10

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 11

Bar, Montenegro Arrives 12:00 AM · Departs 12:00 AM
Day 12

Corfu Arrives 12:00 AM · Departs 12:00 AM
Day 13

Sicily (Messina), Italy Arrives 12:00 AM · Departs 12:00 AM
Day 14

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 15

Barcelona Arrives 12:00 AM · Departs 12:00 AM
Day 16

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 17

Gibraltar Arrives 12:00 AM · Departs 12:00 AM
Day 18

At Sea Arrives 12:00 AM · Departs 12:00 AM
Day 19

Marseille (Provence) Arrives 12:00 AM · Departs 12:00 AM
Day 20

Genoa Arrives 12:00 AM · Departs 12:00 AM
Day 21

La Spezia Arrives 12:00 AM · Departs 12:00 AM
Day 22

Civitavecchia (for Rome), Italy Arrives 12:00 AM · Departs 12:00 AM

Ports of Call

Civitavecchia (for Rome), Italy
Naples, Italy
Crete (Chania), Greece
Kusadasi (Ephesus)
Mykonos
Athens (Piraeus)
Santorini
Bar, Montenegro
Corfu
Sicily (Messina), Italy
Barcelona
Gibraltar
Marseille (Provence)
Genoa
La Spezia

About This Cruise

21-night Princess Cruises Sun Princess cruise from Civitavecchia (for Rome), Italy to Naples, Italy, Crete (Chania), Greece, Kusadasi (Ephesus) and…

Cruise Line Princess Cruises

Ship Sun Princess

Frequently asked questions

What is included in the cruise fare?: Standard cruise fares include your cabin, onboard meals at main dining venues, most non-specialty entertainment, use of pools and common facilities, and transport between ports of call. Gratuities, specialty dining, alcoholic drinks, shore excursions and onboard spa services are typically billed separately.
How far in advance should I book this cruise?: For popular sailings, booking 6–12 months ahead typically gives the best cabin selection and fares. Last-minute discounts can appear 30–60 days before departure when the cruise line wants to fill remaining cabins on Sun Princess.
What documents do I need to board?: Most international itineraries require a passport valid for at least six months beyond your return date. Closed-loop sailings that depart and return to the same U.S. port from Civitavecchia (for Rome), Italy may accept a government-issued photo ID plus a certified birth certificate for U.S. citizens — always verify with the cruise line.
Can I change or cancel my booking?: Change and cancellation policies depend on Princess Cruises's fare type and how close you are to departure. Refundable deposits typically allow changes up to the final-payment date without penalty; closer to sailing, cancellation fees scale up. Review the specific fare rules before booking.
What is a 21-night cruise like?: A 21-night cruise balances relaxing sea days with active port days. You can expect a mix of onboard programming — dining, entertainment, spa and fitness — and multiple shore excursions from Sun Princess. Pack for both formal nights and casual deck days.