Compare Oasis Class Ships

2 sister ships in this class

Data updated January 2026

The Oasis Class class includes 2 sister ships built on the same platform. While these ships share similar dimensions and overall layouts, each vessel offers unique characteristics that make it special. Compare the ships below to find the one that best matches your vacation preferences.

Sister ships in the same class provide a consistent cruise experience - if you enjoyed one ship, you'll likely enjoy the others. However, differences in amenities, dining venues, entertainment options, and cabin configurations can make each ship feel unique.

Oasis Class Ships

Wonder of the Seas

236,857 GT • 6,988 pax

Built 2022

Symphony of the Seas

228,081 GT • 6,680 pax

Built 2018

Compare Oasis Class Sister Ships

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Wonder of the Seas vs Symphony of the Seas

Frequently Asked Questions

What is the Oasis Class class?

The Oasis Class class is a group of 2 sister ships built on the same platform. These ships share similar dimensions, layouts, and features but may have unique amenities or configurations.

How many ships are in the Oasis Class class?

There are currently 2 cruise ships in the Oasis Class class. Use our comparison tool to see the differences between these sister ships.

Are Oasis Class ships identical?

While Oasis Class ships share the same base design and dimensions, each ship may have unique restaurants, entertainment venues, décor themes, and cabin configurations. Compare them to find subtle differences.

Which Oasis Class ship should I choose?

Consider factors like the ship's year built (newer ships may have updated features), specific amenities unique to each vessel, and the itineraries offered. Our comparison tool highlights the differences between ships.

What are the advantages of sister ships?

Sister ships offer consistent quality and familiar layouts across the fleet. If you enjoyed one ship in the class, you'll likely enjoy others. However, each ship may have unique features worth exploring.