Sun Princess M1 Suite Cabins
Cabin category M1 is a standard-size suite on Sun Princess: 83 M1 cabins on decks 10, 11, 12, 14 and 15, each 304 sq ft.
Sun Princess M1 suite floor plan
- Beds
- Comfortable queen or two twin beds · The Princess Luxury Bed
How Sun Princess M1 cabins compare
Sun Princess M1 suite cabins are standard size: the same 304 sq ft as 4 other suite categories; 23% of its cabins connect to a neighbor.
M1: 304 sq ft · tied #9 with 4 others of 13 suite categories
Find Sun Princess M1 cabins on the deck plan
Deck 10 · 20 M1 cabins
Swipe to pan · tap a cabinHover a cabin · click to pinClosest alternatives to Sun Princess M1
Only what's different from M1 is shown.
More room inside
Where M1 suite cabins sit on Sun Princess
Most M1 cabins are midship: 67% of those with a recorded position. M1 cabins are on decks 10, 11, 12, 14 and 15.
What's inside a Sun Princess M1 suite
Princess Cruises offers a luxurious experience in their M1 category, also known as the Sanctuary Mini-Suite. With a spacious 304 square feet, this category can comfortably accommodate up to 4 guests. The cabin features a private bathroom with a shower, as well as a separate seating area with a sofa and coffee table. Guests can relax and enjoy the views from their balcony, complete with 2-4 chairs, table, and ottoman. Additional amenities such as a hair dryer, refrigerator, and two flat-panel TVs provide added comfort and convenience. As part of the Sanctuary benefits, guests in this category can also enjoy exclusive dining, events, and entertainment, along with a spacious closet and digital security safe for their belongings. Beds: comfortable queen or two twin beds; the Princess Luxury Bed.
Included
- Sleeps up to 4 guests
- Private bathroom with shower
- Larger than a balcony stateroom and includes a separate seating area with a sofa & coffee table
- Hair dryer & bathroom amenities
- Balcony with 2-4 chairs and table and ottoman
- Refrigerator
- Floor-to-ceiling sliding glass doors
- 24-hour room service
- Two flat-panel TVs
- Sanctuary benefits including exclusive dining and events and entertainment
- Spacious closet
- Digital security safe
Sun Princess M1 cabin photos
All 83 cabins in category M1
Deck 10
20 cabinsDeck 12
16 cabinsDeck 14
20 cabinsKnown issues in cabin category M1
No issues recorded for M1 cabins.
Suite prices on Sun Princess
Prices are by cabin type. We don't price individual categories like M1; "See suite fares" opens current suite fares with our booking partner.
Suite is $33 more per night than a balcony.
Fares as of Oct 5, 2026. Prices change daily.
13% of upcoming Suite sailings are currently below their recent average fare.
M1 on other Princess ships
Sun Princess M1 cabin FAQ
How big is a Sun Princess M1 suite?
Every Sun Princess M1 cabin is 304 sq ft. That is the most common suite size on Sun Princess.
How many Sun Princess M1 cabins are there, and on which decks?
Sun Princess has 83 M1 cabins on decks 10, 11, 12, 14 and 15.
What's the difference between cabin category M1 and MD on Sun Princess?
Sun Princess M1 and MD cabins are the same size (304 sq ft in total). MD cabins are on decks 10, 11 and 12; M1 cabins are higher, on decks 10, 11, 12, 14 and 15.
Do Sun Princess M1 cabins connect?
Yes: 19 of the 83 Sun Princess M1 cabins (23%) connect to a neighboring cabin.