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5 Nights - Galveston Round Trip

5-night Western Caribbean Cruise

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Mariner of the Seas
cruise info

5 Nights - Galveston Round Trip

  • Royal Caribbean International: Mariner of the Seas
  • |
  • April 13, 2026

itinerary

  1. Day 1
    Galveston
    | Mon Apr 13, 2026
    | Depart 4:00 PM
  2. Day 2
    At Sea
    | Tue Apr 14, 2026
  3. Day 3
    Costa Maya
    | Wed Apr 15, 2026
    | 11:59 AM - 7:00 PM
  4. Day 4
    Cozumel
    | Thu Apr 16, 2026
    | 7:00 AM - 5:00 PM
  5. Day 5
    At Sea
    | Fri Apr 17, 2026
  6. Day 6
    Galveston
    | Sat Apr 18, 2026
    | Arrive 7:00 AM
Itinerary map
Roundtrip Galveston
Sailing Features
  • 5 Nights
  • Apr 13, 2026 / Apr 18, 2026
  • Galveston
  • Galveston
  • Mariner of the Seas
  • 6 Land Tours
Bonus Offers
Exclusive Amenities Available:
  • $50 per Couple Shipboard Credit*

*Amenities are not combinable with other special offers and may not apply to all fares shown. Additional restrictions apply.

Suites

Choose the perfect room for you
Balcony
From: $981
Balcony
Spacious Ocean View with Balcony - 1B

Size approx: 203 sq. ft. Balcony: 42 sq. ft. Immerse yourself in a gorgeous view for a memorable vacation. Two twin beds that convert to a Royal King bed. One double sofa bed in staterooms with up to 3 or 4. One bathroom.

Balcony
Spacious Ocean View with Balcony - 2B

Size approx: 203 sq. ft. Balcony: 42 sq. ft. Immerse yourself in a gorgeous view for a memorable vacation. Two twin beds that convert to a Royal King bed. One double sofa bed in staterooms with up to 3 or 4. One bathroom. Accessible Stateroom Size approx: 275 sq. ft. Balcony: 65 sq. ft. Up to 2 guests. Two twin beds that convert to a Royal King bed.

Balcony
Spacious Ocean View with Balcony - 4B

Size approx: 203 sq. ft. Balcony: 42 sq. ft. Immerse yourself in a gorgeous view for a memorable vacation. Two twin beds that convert to a Royal King bed. One double sofa bed in staterooms with up to 3 or 4. One bathroom. Some staterooms have obstructed view, please check for square shape key legend on cabin number.

Balcony
Ocean View with Balcony - 1D

Size approx: 198 sq. ft. Balcony: 46 sq. ft. Experience a spectacular view for a memorable vacation. Two twin beds that convert to a Royal King bed. One Pullman bed in staterooms with up to 3 guests. One double sofa bed in staterooms with up to 4 guests. One bathroom.

Balcony
Ocean View with Balcony - 2D

Size approx: 198 sq. ft. Balcony: 46 sq. ft. Experience a spectacular view for a memorable vacation. Two twin beds that convert to a Royal King bed. One Pullman bed in staterooms with up to 3 guests. One double sofa bed in staterooms with up to 4 guests. One bathroom.

Balcony
Ocean View with Balcony - 4D

Size approx: 198 sq. ft. Balcony: 46 sq. ft. Experience a spectacular view for a memorable vacation. Two twin beds that convert to a Royal King bed. One Pullman bed in staterooms with up to 3 guests. One double sofa bed in staterooms with up to 4 guests. One bathroom. Some staterooms have obstructed view, please check for square shape key legend on cabin number.

Balcony
Ocean View with Balcony - 5D

Size approx: 198 sq. ft. Balcony: 46 sq. ft. Experience a spectacular view for a memorable vacation. Two twin beds that convert to a Royal King bed. One Pullman bed in staterooms with up to 3 guests. One double sofa bed in staterooms with up to 4 guests. One bathroom. Some staterooms have obstructed view, please check for square shape key legend on cabin number.

Balcony
Connecting Ocean View with Balcony - CB

Size approx: 198 sq. ft. Balcony: 42 sq. ft. Experience a spectacular view for a memorable vacation. Two twin beds that convert to a Royal King bed. Up to 2 guests. One bathroom.

Balcony
Spa Balcony Stateroom Guarantee - XS

With this selection, you are guaranteed to receive a stateroom within a selected category, anywhere on the ship. However, the actual room assignment and location on the ship may be determined at any time after your reservation has been completed and paid in full up to the day of sailing.
Note: Stateroom's view may be obstructed.

Balcony
Quad Balcony Stateroom Guarantee - XQ

With this selection, you are guaranteed to receive a stateroom within a selected category, anywhere on the ship. However, the actual room assignment and location on the ship may be determined at any time after your reservation has been completed and paid in full up to the day of sailing.
Note: Stateroom's view may be obstructed.

Balcony
Sunset Ocean View with Balcony - SB

Size approx: 198 sq. ft. Balcony: 46 sq. ft. Dramatic aft-facing views. Private balcony at the back of the ship. One Royal King bed (can convert into two twin-size beds). One single sofa bed or one fold-down Pullman bed in staterooms with up to 3 guests. Room with bed, vanity and sitting area with sofa. One bathroom with shower. Up to 4 guests.

Balcony
Spacious Sunset Ocean View with Balcony - SG

Size approx: 198-203 sq. ft. Balcony: 42-50 sq. ft. Larger room with dramatic aft-facing views and Extra stateroom square footage. Private balcony at the back of the ship.. One Royal King bed (can convert into two twin-size beds). One double sofa bed in staterooms with up to 4 guests. Room with bed, vanity and sitting area with sofa. One bathroom with shower. Up to 4 guests.

Balcony
Balcony Stateroom Guarantee - XB

With this selection, you are guaranteed to receive a stateroom within a selected category, anywhere on the ship. However, the actual room assignment and location on the ship may be determined at any time after your reservation has been completed and paid in full up to the day of sailing.
Note: Stateroom's view may be obstructed.

Royal Caribbean International Expert Advisors

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Mariner of the Seas cruise ship

Royal Caribbean International:   Mariner of the Seas

This isn’t your same-old, never bold weekend. This is a boredom busting getaway for the whole crew. The amped up Mariner of the Seas® is packed with more ways to play on the most maxed-out short getaway ever. Hang ten on the added FlowRider®* surf simulator or race down The Perfect Storm℠ waterslides. Bond over family-style Tuscan eats at Jamie’s Italian by Jamie Oliver, or kick off date night at The Bamboo Room. Ditch the road trip for an action-packed cruise ship, with quick cruises sailing from Orlando.
  • Maiden Voyage:
    November, 2003
  • Ship Class:
    Voyager Class
  • Registry:
    Bahamas
  • Last Refurbished:
    April, 2023
  • Built In:
    Finland
  • Beam:
    127 ft (38.7 m)
  • Gross Tonnage :
    139,863
  • Ship Length:
    1020 ft (310.9 m)
  • Maximum Speed:
    22 Knots
  • Number of Decks:
    14
  • Number of Suites:
    121
  • Elevator / Lift:
    16
  • Dining / Restaurants:
    13
  • Number of Staterooms:
    1,667
  • Number of Solo Staterooms:
    4
  • Passenger Capacity:
    4,000
  • Number of Crew:
    1,200
  • Number of Pools:
    9
  • Crew Nationality:
    International
  • Bars / Lounges:
    11
  • Spa:
    Yes
  • Fitness Center:
    Yes
  • Mini Golf:
    Yes
  • Rock Climbing:
    Yes
  • Water Slide:
    Yes
  • Kids Friendly:
    Yes
  • Wheelchair Accessible:
    Yes

Ship Information

Explore Your Cruise Ship
  • Dining

  • Bars & Lounges

  • Entertainment & Nightlife

  • Casino

  • Onboard Activities

  • Outdoor Activities

  • Kids & Teens

  • Wellness

  • Shopping

The colorfully painted beach houses of Slovenia as seen from a cave
Don't Miss Out on Any Trip Enhancing Shore Excursions!
Immerse yourself in local culture with authentic cooking classes, traditional dance lessons, and unforgettable visits to historical landmarks during your cruise shore excursions.
A beautiful wooden foyer with luxury seating and shelves filled with fine items
Extend Your Trip with Immersive Pre-Cruise or Post-Cruise Stays
Enjoy the local culture and savor delicious cuisine with pre-cruise or post-cruise stays, ensuring a seamless transition between your land and sea adventures.