Royal Caribbean

Mariner of the Seas

1,020 ft long · Homeport: Port Canaveral, FL

3,807
Guests
138,279 GT
Gross Tonnage
1999
Year Launched
14
Decks
1,185
Crew
About Mariner of the Seas

Mariner of the Seas is one of five Voyager-class cruise ships of Royal Caribbean International and can accommodate 4,252 passengers.

What makes it special: Mariner of the Seas is a Voyager-class ship that underwent a significant amplification in 2018, adding the FlowRider surf simulator, refreshed dining venues, and updated entertainment spaces that brought her closer in experience to newer vessels. She is notable for her Royal Promenade — a four-deck-tall interior boulevard modeled after city streets — which was an innovative concept when the Voyager class debuted and remains a defining social hub of the ship.

Ideal for: FamiliesAdventure seekersEntertainment lovers
Cabin Price Ranges
Low–high across 100 upcoming sailings
Interior
$398 – $1,531/pp
per person
Ocean View
$506 – $1,922/pp
per person
Balcony
$618 – $2,673/pp
per person
Suite
$979 – $4,462/pp
per person

Per person, double occupancy. Log in to set a price alert →

60-Day Price Trend — Avg Across All Sailings · ✕ = sold out
Dining & Specialty Restaurants
Specialty restaurants require reservations and typically charge $30–$120/person additional fee.
Main Dining Room
Traditional Dining
Classic multi-course dining with rotating menus served across three decks
Chops Grille
Steakhouse
Hand-cut aged steaks and fresh seafood in an upscale intimate setting
Giovanni's Italian Kitchen
Italian
Homemade pasta, wood-fired flatbreads, and classic Italian favorites
Izumi
Japanese
Fresh sushi, sashimi, and hot rock cooking with Asian-inspired cocktails
Windjammer Marketplace
Buffet
Expansive buffet with global cuisine options for breakfast, lunch, and dinner
Cafe Promenade
Casual
24-hour cafe on the Royal Promenade offering sandwiches, pastries, and coffee
Entertainment & Shows
🎭
Royal Theater
Large-scale production shows featuring Broadway-style performances with professional cast and costumes
🎪
Studio B
Full-size ice rink hosting ice skating shows and open skate sessions for guests
🎰
Casino Royale
Full-service casino with slots, table games, and regular poker tournaments
🎪
Pool Deck Live
Outdoor entertainment including live music, deck parties, and themed events
Activities & Recreation
🎯 FlowRider surf simulator🎯 Rock climbing wall🎯 Mini golf🎯 Royal Promenade shopping and events boulevard🎯 Sports court for basketball and volleyball🎯 Fitness center with cardio and weight equipment🎯 Spa and Vitality wellness center
Pool Decks
🏊 Main Pool🏊 Solarium adults-only pool🏊 Whirlpool hot tubs
Upcoming Sailings
Sail DateItineraryDurationDeparts From
Jun 8, 2026 Western Caribbean Cruise 5 nights Galveston View →
Jun 13, 2026 Western Caribbean Cruise 5 nights Galveston View →
Jun 18, 2026 Western Caribbean Cruise 4 nights Galveston View →
Jun 22, 2026 Western Caribbean Cruise 5 nights Galveston View →
Jun 27, 2026 Western Caribbean Cruise 5 nights Galveston View →

Track Add-On Prices for Mariner of the Seas

We monitor beverage packages, specialty dining, internet, and excursion prices daily — get notified the moment a price drops on your sailing.

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