Odyssey of the Seas

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Royal Caribbean Cruise Line

Odyssey of the Seas is one of Royal Caribbean's 30 active ships and first entered service in 2021. In terms of size, it comes in at 169,379 gross tons, 1,139 feet in length, and 16 passenger decks. On board, it supports up to 4,284 guests and approximately 1,551 crew members. The ship had an estimated build cost of $940 million and is flagged in Bahamas.

Odyssey of the Seas

Ship Stats

Year Built

2021

Tonnage

169,379 GT

Length

1,139 ft

Capacity

4,284

Crew

1,551

Cost

$940 million

Decks

16

Call Sign:C6EJ5MMSI:311000912IMO:9795737Flag:Bahamas

Quantum-Ultra Class

Quantum-Ultra Class groups ships with similar design and onboard features within Royal Caribbean. The first ship introduced in this class was Spectrum of the Seas (2019), followed by Odyssey of the Seas (2021).

Odyssey of the Seas Ship Age

Odyssey of the Seas entered service in 2021. Across Royal Caribbean's active fleet, the average build year is 2009 and across all major active cruise lines the average ship launch year is 2011. Ranked newest-to-oldest, this ship is 6 of 30 (newest ship = rank 1).

Timeline order: newest to oldest

Odyssey of the Seas Renovations

Renovation details

The Odyssey of the Seas is relatively new and has not yet needed a significant refurbishment. She was built and launched with the latest "Aplified" upgrades in 2021

Odyssey of the Seas Ship Size

Length and tonnage across Royal Caribbean's fleet

Odyssey of the Seas measures 1,139 feet (347 m) (vs Royal Caribbean fleet average of 1,081 ft) and has gross tonnage of 169,379 GT (vs fleet average of 160,100 GT). It ranks 13 of 30 by length and 10 of 30 by tonnage in Royal Caribbean's active fleet.

Length (ft)
Gross Tonnage (GT)

Passenger Capacity & Crew Size

Odyssey of the Seas vs Royal Caribbean fleet averages

Odyssey of the Seas carries 4,284 passengers (vs Royal Caribbean average of 3,708) and has 1,551 crew members onboard (vs fleet average of 1,400). That puts this ship at a passenger-to-staff ratio of 2.76:1 compared with Royal Caribbean's overall 2.65:1 average.

Passenger Capacity

4,284

passengers

Avg3,708

Crew Members

1,551

staff members

Avg1,400

Passenger to Crew Ratio

2.76 : 1

Royal Caribbean Avg

2.65 : 1

Odyssey of the Seas

Venues & Experiences

Explore dining, bars, activities, and onboard experiences available on Odyssey of the Seas.

WindjammerDeck 14buffet

Windjammer

Solarium Bistro RestaurantDeck 14cafe

Solarium Bistro Restaurant

StarbucksDeck 4cafe

Starbucks

Main Dining RoomDecks 3 & 4main dining room

Main Dining Room

Café PromenadeDeck 4quick eats

Café Promenade

El Loco FreshDeck 14quick eats

El Loco Fresh

Sorrento's PizzaDeck 4quick eats

Sorrento's Pizza

The Cafe @ Two70Deck 5quick eats

The Cafe @ Two70

Chef's TableDeck 5specialty

Chef's Table

Chops GrilleDeck 5specialty

Chops Grille

Coastal KitchenDeck 14specialty

Coastal Kitchen

Giovanni’s Italian KitchenDeck 5specialty

Giovanni’s Italian Kitchen

Giovanni’s Italian Kitchen & Wine BarDeck 5specialty

Giovanni’s Italian Kitchen & Wine Bar

Izumi Hibachi & SushiDeck 5specialty

Izumi Hibachi & Sushi

TeppanyakiDeck 14specialty

Teppanyaki

WonderlandDeck 5specialty

Wonderland

Deck Plans

The Odyssey of the Seas has a total of 15 passenger decks. The lowest level available to guests is Deck 2. The highest passenger deck is Deck 16. Click below to access deck plans for the Odyssey of the Seas. The resulting page will provide a floor plan and summary of all things to do offered on that level of the ship.

Cruise Director

On duty now · Steve Knisley

The cruise director is the heartbeat of the ship... the person responsible for onboard entertainment, activities, and guest engagement from embarkation to farewell. Think emcee, social director, and morale officer rolled into one. Below you'll find the current cruise director's bio, followed by a full historical timeline of every director who has served aboard Odyssey of the Seas.

Steve Knisley

Steve Knisley

Since: Nov 16, 2025Through: Mar 15, 2026

Steve Knisley is a Royal Caribbean cruise director recognized for his calm leadership, professionalism, and clear onboard communication.

Steve Knisley Full Profile

Cruise Director Schedule

  • Current
    Steve Knisley

    Steve Knisley

    Cruise Director



  • Upcoming
    Eric Rodas

    Eric Rodas

    Cruise Director



  • Upcoming
    Elvis Pinto

    Elvis Pinto

    Cruise Director

Frequently Asked Questions

Odyssey of the Seas quick answers covering size, capacity, deck plans, and what to expect onboard.

On which deck is the Odyssey of the Seas Casino located?

You will find the Odyssey of the Seas Casino on Deck 3 of the ship.

On which deck is the Odyssey of the Seas buffet located?

You will find the Odyssey of the Seas buffet on Deck 14 of the ship.

When was the Odyssey of the Seas last refurbished?

The Odyssey of the Seas is relatively new and has not yet needed a significant refurbishment. She was built and launched with the latest "Aplified" upgrades in 2021

What is the Odyssey of the Seas ship class?

The ship belongs to the Royal Caribbean class of ships known as the Quantum-Ultra class.

What does the Odyssey of the Seas offer in terms of things to do?

The ship features 17 restaurants, 12 bars, 32 activities, 0 shows and 9 other venues for your enjoyment. You can click on our ship deck plans or details pages for a full list of activities, sorted by feature type.

How many decks are on the Odyssey of the Seas?

The Odyssey of the Seas has a total of 15 passenger decks. The lowest deck is Level 2. The upper most passenger deck is Level 16.

What is the Odyssey of the Seas capacity?

We're often asked how many passengers are on the Odyssey of the Seas. The ship's capacity is 4,284. When comparing the occupancy to the average Royal Caribbean passenger capacity, you'll find that the average ship in the fleet holds 4,070 guests. Feel free to look at our graph above to see where this ship falls in line with all other live Royal Caribbean ships.

How old is the Odyssey of the Seas?

The Odyssey of the Seas was built in 2021. Royal Caribbean includes 30 active ships. The oldest in the fleet was built in 1996 while the newest ship was built in 2027. The average Royal Caribbean ship is 17 years old and the median build date for all active ships is 2008

Is the Odyssey of the Seas a good ship?

Each of Royal Caribbean's ships offers a unique layout with features and activities catered to all. Whether the Odyssey of the Seas is right for you will depend on your individual preferences. Do you prefer a larger or smaller ship with many or fewer guests? Are you hoping for many family activities or entertainment options for an older clientele. Our deck maps layout and activities list provide a helpful guide to what you'll find on board. Feel free to explore the see if this ship is suited towards your preferences.

How long is the Odyssey of the Seas?

From end to end, the Odyssey of the Seas length equals 1,139 feet (347 meters). Compare that to the average ship length of all 30 active vessels in Royal Caribbean fleet, measuring 1,081 feet (329 meters). Please see our size comparison chart above to see how this ship falls in line with all other active ships in the fleet.