Discover adventure from Georgetown to Santorini onboard Odyssey of the Seas®. Odyssey of the Seas is the second Quantum Ultra-class cruise ship and the last of the class operated by Royal Caribbean International. Odyssey of the Seas entered service in 2021. Odyssey of the Seas is a Quantum Ultra-class cruise ship operated by Royal Caribbean. This SeaDays guide lists verified catalog facts so you can compare Odyssey of the Seas with other Royal Caribbean ships before booking.
Odyssey of the Seas Cruise Ship Guide
Royal Caribbean · Quantum Ultra-class cruise ship
Ship planning snapshot
Odyssey of the Seas at a glanceRoyal CaribbeanQuantum Ultra-class cruise shipSeaDays guide
Overview
Key facts
- Cruise line
- Royal Caribbean
- Ship class
- Quantum Ultra-class cruise ship
- Entered service
- 2021
- Gross tonnage
- 169,000 GT
- Passenger capacity
- 4,200 (lower berth / double occupancy)
- Crew
- 1,550
- Length
- 347 m
- Beam
- 41 m
What makes this ship notable
Discover adventure from Georgetown to Santorini onboard Odyssey of the Seas®. Odyssey of the Seas is the second Quantum Ultra-class cruise ship and the last of the class operated by Royal Caribbean International.
Highlights
- Discover adventure from Georgetown to Santorini onboard Odyssey of the Seas®.
- Odyssey of the Seas is the second Quantum Ultra-class cruise ship and the last of the class operated by Royal Caribbean International.
Practical planning
Use Odyssey of the Seas’s catalog specs—capacity, year, and class—to judge whether the ship matches your itinerary length and travel party. Cabin location, dining reservations, and show times are published by Royal Caribbean for each sailing; confirm those on your booking rather than assuming sister ships are identical. SeaDays helps you keep port days, sea days, and notes for Odyssey of the Seas in one place so planning stays with the voyage instead of scattered screenshots.
Frequently asked questions
What cruise line operates Odyssey of the Seas?
Odyssey of the Seas is operated by Royal Caribbean.
When did Odyssey of the Seas enter service?
Odyssey of the Seas entered service in 2021.
What class is Odyssey of the Seas?
Odyssey of the Seas is a Quantum Ultra-class cruise ship.
How many passengers does Odyssey of the Seas carry?
Catalog capacity is 4,200 (lower berth / double occupancy). Figures can vary by cabin configuration.
How large is Odyssey of the Seas?
Verified catalog specs list Odyssey of the Seas at 169,000 GT, 347 m long, 41 m beam.
Does SeaDays publish passenger reviews for Odyssey of the Seas?
This page is a catalog guide, not a review. Community reviews live in the SeaDays app when guests have submitted them.
Related ships
- Spectrum of the Seas cruise ship guide
- Legend of the Seas cruise ship guide
- Star of the Seas cruise ship guide
- Icon of the Seas cruise ship guide
- Utopia of the Seas cruise ship guide
Related ports
What is a sea day? · First-time cruise tips · Ports directory
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