Portamora

Cruise ships · Holland America

Oosterdam

Holland America · Vista Class

What it's like

Highlights: Crow's Nest observation lounge and Explorations Central (EXC) travel hub, large three-story atriums with crystal sculptures, and Greenhouse Spa hydrotherapy pools.

At a glance

Size
82,305 gross tons (Mid-size)
Guests (two per cabin)
1,964
Space per guest
41.9 gross tons per guest (the middle half of ships: 37–42)
Built
2003
Last major refurbishment
2025
Cabins
959 (150 interior, 165 ocean view, 584 balcony, 60 suites)
Included restaurants
4
Specialty restaurants (extra charge)
4
Bars and lounges
7
Casino
Yes
Kids' club
Yes
Adults-only area
Yes
Spa
Yes

Where it sails

Routes and seasons, not live availability. We look up real sailings and prices for you.

Where to book your cabin

What's above and around the cabins on the decks where location matters most, read by our team from Holland America's official deck plan. Look up your cabin number.

Already booked Oosterdam? Check your cabin and get a free report.

Deck 1 (Main): the lowest cabin deck, under the Lower Promenade

1002 (port, even), 1001 (starboard, odd)ForwardThe back of the World Stage (the main theater) aboveShow crowds and sound above in the evening
1004–1010 (port, even), 1003–1009 (starboard, odd)ForwardBeside the forward elevatorsConvenient; hallway traffic
1012–1080 (port, even), 1011–1079 (starboard, odd)Forward-midshipThe Casino, the Piano Bar and the Rolling Stone Lounge (live music) aboveCasino and live music above late into the night
1082 (port, even), 1081 (starboard, odd)MidshipBeside the middle elevatorsConvenient; hallway traffic
1084–1120 (port, even)Aft-midshipPinnacle Grill aboveDinner-time bustle above
1083–1119 (starboard, odd)Aft-midshipFuture Cruises, the portrait studio and quiet lounge space aboveMostly quiet
1122–1128 (port, even), 1121–1127 (starboard, odd)AftBeside the aft elevatorsConvenient; hallway traffic
1130–1144 (port, even), 1129–1147 (starboard, odd)AftThe main Dining Room aboveMeal-time noise above; some vibration

Deck 4: over deck 3 (World Stage, shops, Ocean Bar, Dining Room)

4001–4049ForwardWorld Stage (main theater)Show noise below in the evenings
4050–4089Forward-midshipHudson, Half Moon, Stuyvesant rooms, Merabella, library, shopsMostly quiet; some evening events
4090–4110, 4089–4109MidshipMiddle elevators, Ocean BarLive-music noise below, into the night
4112–4132, 4111–4131Midship-aftGrand Dutch Café, photo galleryDaytime traffic below
4134–4185AftDining Room (main dining)Dinner-time noise below; aft, so some vibration

Deck 5 (Verandah): between cabin decks 4 and 6

5002 (port, even), 5001 (starboard, odd)Very forwardThe bow structure or crew-only space above (no cabins); cabins belowQuiet; the most pitching
5004–5044 (port, even), 5003–5041 (starboard, odd)ForwardCabins above and belowQuiet; forward, so some pitching
5046–5052 (port, even), 5043–5049 (starboard, odd)ForwardBeside the forward elevators; cabins above and belowConvenient; hallway traffic
5054–5090 (port, even), 5051–5087 (starboard, odd)Forward-midshipCabins above and belowQuiet
5092–5096 (port, even), 5089–5093 (starboard, odd)MidshipCabins above; a crew or service area belowMostly quiet; possible early-morning work
5098–5100 (port, even), 5095–5097 (starboard, odd)MidshipBeside the middle elevators; cabins above and belowConvenient; hallway traffic
5102–5144 (port, even), 5099–5141 (starboard, odd)Aft-midshipCabins above and belowQuiet
5146–5152 (port, even), 5143–5149 (starboard, odd)AftBeside the aft elevators; cabins above and belowConvenient; hallway traffic
5154–5178 (port, even), 5151–5179 (starboard, odd)AftCabins above and belowQuiet; some engine vibration this far aft

Deck 6 (Upper Verandah): between cabin decks 5 and 7

6004 (port, even), 6003 (starboard, odd)Very forwardThe bow structure or crew-only space above (no cabins); cabins belowQuiet; the most pitching
6006–6042 (port, even), 6005–6039 (starboard, odd)ForwardCabins above and belowQuiet; forward, so some pitching
6044–6050 (port, even), 6041–6047 (starboard, odd)ForwardBeside the forward elevators; cabins above and belowConvenient; hallway traffic
6052–6070 (port, even), 6049–6073 (starboard, odd)Forward-midshipCabins above and belowQuiet
6075 (starboard, odd)MidshipSuites above (deck 7) and cabins belowQuiet
6072–6080 (port, even), 6077–6089 (starboard, odd)MidshipCabins above and belowQuiet
6082 (port, even), 6091 (starboard, odd)MidshipBeside the middle elevators; cabins above and belowConvenient; hallway traffic
6084–6100 (port, even), 6093–6109 (starboard, odd)Aft-midshipCabins above and belowQuiet
6102 (port, even), 6111 (starboard, odd)Aft-midshipSuites above (deck 7) and cabins belowQuiet
6104–6106 (port, even), 6113–6115 (starboard, odd)AftCabins above and belowQuiet
6108 (port, even), 6117 (starboard, odd)AftSuites above (deck 7) and cabins belowQuiet
6110–6112 (port, even), 6119–6121 (starboard, odd)AftCabins above and belowQuiet
6114–6120 (port, even), 6123–6129 (starboard, odd)AftBeside the aft elevators; cabins above and belowConvenient; hallway traffic
6122–6156 (port, even), 6131–6167 (starboard, odd)AftCabins above and belowQuiet; some engine vibration this far aft
6158–6160 (port, even), 6169–6171 (starboard, odd)Very aftThe open aft deck above; cabins belowSome deck noise above by day; vibration

Deck 7 (Rotterdam): between cabin decks 6 and 8

7006–7022 (port, even), 7005–7021 (starboard, odd)Very forwardThe bow structure or crew-only space above (no cabins); cabins belowQuiet; the most pitching
7024–7046 (port, even), 7023–7045 (starboard, odd)ForwardCabins above and belowQuiet; forward, so some pitching
7048–7054 (port, even), 7047–7053 (starboard, odd)ForwardBeside the forward elevators; cabins above and belowConvenient; hallway traffic
7056–7080 (port, even), 7055–7085 (starboard, odd)Forward-midshipCabins above and belowQuiet
7082–7092 (port, even), 7087–7097 (starboard, odd)Aft-midshipCabins above and belowQuiet
7094–7100 (port, even), 7099–7105 (starboard, odd)Aft-midshipCabins below; a crew or service area aboveMostly quiet; possible early-morning work
7102–7104 (port, even), 7107–7109 (starboard, odd)AftCabins above and belowQuiet
7106–7112 (port, even), 7111–7117 (starboard, odd)AftBeside the aft elevators; cabins above and belowConvenient; hallway traffic
7114–7144 (port, even), 7119–7153 (starboard, odd)AftCabins above and belowQuiet; some engine vibration this far aft
7146 (port, even), 7155–7157 (starboard, odd)Very aftThe open aft deck above; cabins belowSome deck noise above by day; vibration
7152 (port, even)Very aftCabins above; crew or open space belowSome engine vibration
7161 (starboard, odd)Very aftThe open aft deck above; cabins belowSome deck noise above by day; vibration

Deck 8: under Lido deck 9

8001–8031ForwardCabins (9001–9021), spa and salon, thermal suiteMostly quiet
8032–8078, 8031–8083Forward-midshipHydro pool, Lido Pool, Lido Bar, Dive-InPool-deck noise by day, chairs at dawn
8080–8100, 8085–8107MidshipMiddle elevatorsConvenient; some hallway traffic
8102–8124, 8109–8131Midship-aftLido Market (the buffet)Early-morning setup noise and meal-time bustle
8126–8169, 8133–8177AftAft elevators, Sea View PoolPool-deck noise by day
8166–8177 (aft-facing)Very aftAft end of the Sea View pool deckPool-deck noise; some vibration

Deck 9 (Lido): forward cabins

9006–9008 (port, even), 9005–9007 (starboard, odd)ForwardCabins above (deck 10); the spa and thermal suite beside on this deck; nothing below but crew spaceQuiet; high and forward, so more motion
9009–9021 (starboard, odd)ForwardCabins above (deck 10); the spa and thermal suite beside on this deck; nothing below but crew spaceQuiet; high and forward, so more motion

Deck 10 (Observation): cabins behind the Crow's Nest

10002 (port, even), 10001 (starboard, odd)ForwardThe Crow's Nest (observation lounge and bar) just forward on this deck; cabins above and belowLounge sound beside into the evening; high and forward
10004–10008 (port, even), 10003–10007 (starboard, odd)ForwardBeside the forward elevatorsConvenient; hallway traffic
10010 (port, even), 10009 (starboard, odd)ForwardBeside the forward elevatorsConvenient; hallway traffic
10012–10018 (port, even), 10011–10017 (starboard, odd)ForwardThe Crow's Nest (observation lounge and bar) just forward on this deck; cabins above and belowLounge sound beside into the evening; high and forward

Deck 11 (Sports): forward cabins

11002 (port, even), 11001 (starboard, odd)ForwardCabins below; the sports deck aroundSome daytime sports-deck noise; the most motion this high
11010 (port, even), 11009 (starboard, odd)ForwardCabins below; the sports deck aroundSome daytime sports-deck noise; the most motion this high
11012–11016 (port, even), 11011–11015 (starboard, odd)ForwardBeside the forward elevatorsConvenient; hallway traffic

General tips for any ship

For the exact layout, see the official deck plan for Oosterdam on Holland America's website ↗.

Sister ships

Built to the same design (Vista Class), so they feel very similar on board:

Noordam · Westerdam · Zuiderdam

Ship facts from our research, checked 2026-09-17. Spot something out of date? Let us know and we'll fix it.