Symphony of the Seas, a perception remixing, memory maxing mic drop. Our biggest cruise ship with all the greatest hits, plus revolutionary new firsts. Start your next vacation adventure here. Symphony of the Seas is an Oasis-class cruise ship owned and operated by Royal Caribbean International. Symphony of the Seas entered service in 2018. Symphony of the Seas is an Oasis-class cruise ship operated by Royal Caribbean.
Symphony of the Seas Cruise Ship Guide
Royal Caribbean · Oasis-class cruise ship
Ship planning snapshot
Symphony of the Seas at a glanceRoyal CaribbeanOasis-class cruise shipSeaDays guide
Overview
Key facts
- Cruise line
- Royal Caribbean
- Ship class
- Oasis-class cruise ship
- Entered service
- 2018
- Gross tonnage
- 230,000 GT
- Passenger capacity
- 5,500 (lower berth / double occupancy)
- Crew
- 2,200
- Length
- 362 m
- Beam
- 47 m
What makes this ship notable
Symphony of the Seas, a perception remixing, memory maxing mic drop. Our biggest cruise ship with all the greatest hits, plus revolutionary new firsts. Start your next vacation adventure here. Symphony of the Seas is an Oasis-class cruise ship owned and operated by Royal Caribbean International.
Highlights
- Symphony of the Seas, a perception remixing, memory maxing mic drop. Our biggest cruise ship with all the greatest hits, plus revolutionary.
- Symphony of the Seas is an Oasis-class cruise ship owned and operated by Royal Caribbean International.
Practical planning
Use Symphony 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 Symphony of the Seas in one place so planning stays with the voyage instead of scattered screenshots.
Frequently asked questions
What cruise line operates Symphony of the Seas?
Symphony of the Seas is operated by Royal Caribbean.
When did Symphony of the Seas enter service?
Symphony of the Seas entered service in 2018.
What class is Symphony of the Seas?
Symphony of the Seas is an Oasis-class cruise ship.
How many passengers does Symphony of the Seas carry?
Catalog capacity is 5,500 (lower berth / double occupancy). Figures can vary by cabin configuration.
How large is Symphony of the Seas?
Verified catalog specs list Symphony of the Seas at 230,000 GT, 362 m long, 47 m beam.
Does SeaDays publish passenger reviews for Symphony 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
- Utopia of the Seas cruise ship guide
- Wonder of the Seas cruise ship guide
- Harmony of the Seas cruise ship guide
- Allure of the Seas cruise ship guide
- Oasis of the Seas cruise ship guide
Related ports
What is a sea day? · First-time cruise tips · Ports directory
More reading
Cruise guideLuxury Cruises: Comparing Royal Caribbean’s Oasis-Class ShipsRoyal Caribbean’s Oasis class redefined mega-ship cruising with neighborhoods, Central Park, and record-breaking entertainment. This guide compares Oasis-class vessels—how they
Cruise guideDisney Cruise Line vs Royal Caribbean: Best for FamiliesDisney Cruise Line vs Royal Caribbean: Best for Families: detailed comparison of Royal Caribbean and Disney Cruise Line covering amenities,
Cruise guideBest Cruise Lines for Families Ranked: Royal Caribbean vs Disney vs MSC vs AIDAChoosing the right cruise line can make or break a family vacation. From toddlers to teens, each cruise line offers
Cruise guideRoyal Caribbean Cruise Planning: Ships, Crowds, and Budget RealityRoyal Caribbean cruises are designed around scale, entertainment, and nonstop activity, but bigger ships also create bigger planning decisions. Understanding
Cruise guideThe Rise of Digital Nomads on Cruise Ships: Hype, Reality, and WiFi EconomicsRemote work freed laptops from office parks—then some travelers tried to move them to moving ships. This article explains why
Cruise guideThe Truth About Cruise Ship Internet: Speed Test Results, Myths, and What to ExpectCruise ship internet has improved, but marketing Mbps rarely match the emotional experience of a sea day when everyone uploads