Ship Comparison
Oasis of the Seas vs Explorer of the Seas
Oasis of the Seas offers a grander, more amplified experience with its innovative neighborhoods, while Explorer of the Seas provides a classic, activity-rich cruise for those who appreciate a slightly more intimate, yet still bustling, floating resort feel.
The verdict
Choosing between Oasis of the Seas and Explorer of the Seas truly comes down to the scale of your desired adventure. Oasis, a behemoth in the cruising world, is designed to immerse you in a city-at-sea experience with its distinct 'neighborhoods' and cutting-edge attractions. It's a ship that demands exploration and thrives on a vibrant, energetic atmosphere, perfect for families and thrill-seekers who enjoy a constant buzz. Explorer, while still a large and active vessel, offers a more traditional, yet recently refreshed, Royal Caribbean experience. It balances exciting activities with classic cruise comforts, making it a solid choice for those who want a lively vacation without the sheer magnitude of an Oasis-class ship.
Choose Oasis of the Seas if…
The Oasis of the Seas is perfect for families with children and teens who thrive on high-energy fun, couples seeking diverse nightlife, and active travelers who want to experience a wide array of innovative attractions and entertainment on a grand scale.
Best for
- Families with active children and teens
- Thrill-seekers and adventure enthusiasts
- Travelers who enjoy a bustling, energetic 'city-at-sea' experience
- Guests who appreciate diverse dining, especially specialty options
- Those seeking innovative entertainment and nightlife
Avoid if
- You prefer a quiet, intimate cruise experience
- You dislike large crowds and bustling environments
- You prefer complimentary dining to be consistently high-quality across all venues
- You are not keen on planning and booking activities in advance
Choose Explorer of the Seas if…
The Explorer of the Seas appeals to families looking for a comprehensive, active cruise experience with plenty of included activities, as well as social travelers who enjoy live music, dancing, and a bustling, yet manageable, ship atmosphere.
Best for
- Families seeking a comprehensive, active vacation with a variety of included activities
- Social travelers who enjoy live music, dancing, and classic cruise entertainment
- Guests looking for a balance of excitement and relaxation without the mega-ship scale
- Those who appreciate attentive service and varied dining choices, including good specialty options
- Explorers interested in diverse itineraries, including Mediterranean and Caribbean routes
Avoid if
- You are seeking the absolute newest, most groundbreaking onboard attractions
- You expect a quiet, luxury-focused cruise with minimal crowds
- You prioritize gourmet dining exclusively within complimentary venues
- You are sensitive to noise in Promenade-facing cabins
Overall Vibe
Oasis of the Seas
Oasis of the Seas, launched in 2009 and refurbished in 2019, is a true marvel, weighing in at 226,838 gross tons across 15 decks. This mega-ship delivers an expansive, city-at-sea vibe, designed to continuously surprise and delight. Its innovative 'neighborhoods' concept helps distribute its 6,780 guests, creating diverse atmospheres from the serene Central Park to the lively Boardwalk. The overall feeling is one of non-stop energy and innovation, a vibrant floating metropolis where every corner holds a new adventure or a relaxing escape, making it ideal for those who love grandeur and constant activity.
Explorer of the Seas
Explorer of the Seas, launched in 2000 and refurbished in 2020, offers a classic 'floating resort' experience, having benefited from a recent refresh. Spanning 14 decks, she provides a comprehensive array of activities and entertainment, designed to appeal to all ages. While not as vast as Oasis, her atmosphere is still lively and engaging, perfect for guests who appreciate a wide selection of onboard amenities without feeling overwhelmed by an enormous ship. The vibe is welcoming and family-friendly, balancing excitement with the comfort of a well-established vessel.
Atmosphere & Crowd
Oasis of the Seas
With a passenger capacity of 6,780 and a dedicated crew of 2,394, Oasis of the Seas fosters a bustling, energetic atmosphere. The ship's design, featuring distinct 'neighborhoods' like the Royal Promenade and Central Park, helps manage the crowds, but popular attractions will naturally draw large numbers of guests. It's a vibrant, social environment where activity reigns supreme, catering to families and active cruisers who thrive on constant stimulation. While the crew-to-guest ratio is about 1 to 2.8, the service is generally friendly and attentive, though you might need to plan ahead for popular venues.
Explorer of the Seas
Explorer of the Seas accommodates 4,290 passengers with a crew of 1,185, creating a lively yet slightly less intense atmosphere than her larger counterpart. The ship maintains a family-friendly and active resort feel, where guests can easily find engaging activities or quiet relaxation. The crew-to-guest ratio is approximately 1 to 3.6, which still allows for attentive and friendly service, especially in the Main Dining Room. While popular areas can get busy, the overall layout and capacity provide a sense of spaciousness, making it appealing for those who enjoy a vibrant cruise without feeling overwhelmed by sheer numbers.
Dining
Oasis of the Seas
Oasis of the Seas presents a vast culinary landscape. Complimentary options include the multi-level Main Dining Room, the bustling Windjammer Café, and casual spots like Park Café, El Loco Fresh, Sorrento’s Pizza, and Boardwalk Dog House. For a heightened experience, specialty venues like Portside BBQ℠, Izumi Hibachi & Sushi, and the upscale 150 Central Park offer diverse flavors for a fee. Suite guests also enjoy exclusive access to Coastal Kitchen. While complimentary dining can be inconsistent, the sheer variety and quality of specialty restaurants cater to every palate, from casual bites to refined culinary adventures.
Explorer of the Seas
Explorer of the Seas offers a solid dining experience with a focus on both complimentary and specialty options. The elegant Sapphire Dining Room provides a formal setting with varied international menus, while the Windjammer Marketplace serves a more casual buffet. Café Promenade offers 24-hour light bites. For those seeking an elevated meal, Chops Grille℠, Giovanni's Table, and Izumi offer premium steak, Italian, and Japanese cuisine, respectively. The Chef’s Table provides an intimate gourmet experience. While the buffet can be mediocre, the Main Dining Room and specialty venues deliver quality and attentive service, ensuring memorable meals throughout your voyage.
Entertainment & Nightlife
Oasis of the Seas
Oasis of the Seas is a playground of entertainment. Guests can witness high-diving AquaTheater shows like Aqua80, brave the 10-story Ultimate Abyss dry slide, or conquer The Perfect Storm waterslides and FlowRider surf simulators. Evening entertainment includes Broadway's 'Cats' in the Royal Theatre, comedy acts at Blaze, and ice skating spectaculars in Studio B. Nightlife buzzes with the robotic bartenders at Bionic Bar, the ascending Rising Tide Bar, live music at Music Hall, and singalongs at Spotlight Karaoke, ensuring a dynamic and diverse array of options day and night.
Explorer of the Seas
Explorer of the Seas boasts a robust lineup of entertainment and nightlife that keeps guests engaged. Thrill-seekers can enjoy The Perfect Storm waterslides, FlowRider surf simulator, and the Rock Climbing Wall. The Palace Theatre hosts Broadway-style revues and headline acts, while Studio B features impressive ice skating shows. For evening revelry, Casino Royale offers gaming excitement, and the Royal Promenade comes alive with parades and themed parties. Guests can also enjoy cocktails at the retro R Bar, imported beers at the English Pub, or live music and trivia at the nautical-themed Schooner Bar, providing a classic, lively cruise experience.
Cabins & Suites
Oasis of the Seas
Oasis of the Seas offers 2,801 staterooms across 15 decks, with a broad range of categories. From cozy Interior cabins (172 sq ft) to the expansive Royal Loft Suite (1,524 sq ft with an 843 sq ft balcony), there’s a fit for every preference. Unique 'neighborhood' view balconies overlook Central Park or the Boardwalk. Suite guests enjoy perks like access to Coastal Kitchen and, for Star Class, Personalized Royal Genie service. It's worth noting that staterooms near the ice rink, casino, or pool deck can be subject to noise, so light sleepers might prefer cabins on decks 10, 11, and 12 for tranquility.
Explorer of the Seas
Explorer of the Seas features 1,643 staterooms across 14 decks, including 531 large cabins and 27 wheelchair-accessible options. Standard cabins, from Interior (162 sq ft) to Ocean View Balcony (188 sq ft with a 46 sq ft balcony), are thoughtfully decorated. Suites, such as the Junior Suite (299 sq ft with 65 sq ft balcony) and the luxurious Royal Suite (1,400 sq ft with 257 sq ft balcony), offer enhanced space and exclusive access to the Concierge Club. Guests should be aware that Royal Promenade-facing staterooms may lack privacy and experience noise, and some aft cabins have partially obstructed views.
Service & Onboard Style
Oasis of the Seas
The onboard style of Oasis of the Seas is one of vibrant, modern luxury, designed to feel like an upscale resort city. The extensive crew of 2,394 ensures that service remains a high priority, despite the ship's massive scale. In specialty dining venues, service is often highlighted as excellent and attentive, with staff going the extra mile to enhance the experience. While the sheer number of guests means less individualized attention in general areas, the crew consistently strives to deliver a friendly and efficient experience, maintaining Royal Caribbean's reputation for guest satisfaction.
Explorer of the Seas
Explorer of the Seas maintains a classic Royal Caribbean style, blending modern amenities with a comfortable, welcoming ambiance. The ship's 1,185 crew members are known for their attentive and friendly service, particularly noted in the Sapphire Dining Room. While it's a large ship, the service feels more personal than on mega-ships, contributing to a relaxed yet engaging atmosphere. The ship's recent refurbishment in 2020 ensures that facilities are well-maintained and contemporary, offering a polished experience that balances traditional cruising with exciting new features.
Best Itineraries
Oasis of the Seas
Oasis of the Seas is a fantastic choice for Caribbean adventures, frequently sailing 3, 4, and 7-night Bahamas & Perfect Day cruises, often including a stop at Royal Caribbean's private island, Perfect Day at CocoCay. She also offers longer 6 and 7-night Western Caribbean cruises, 7 and 9-night Eastern Caribbean itineraries, and 8-night Southern Caribbean sailings. For those looking ahead, select itineraries will include the new Royal Beach Club℠ Paradise Island, opening in December 2025, promising an exclusive all-inclusive beach experience in Nassau, Bahamas.
Explorer of the Seas
Explorer of the Seas offers a diverse range of itineraries catering to various travel desires. She frequently sails 7 and 9-night Mediterranean cruises, exploring destinations like Italy, France, Croatia, and the Greek Isles. Transatlantic crossings of 13 or 14 nights are also available for a longer journey. In the Caribbean, guests can choose from 4, 5, 6, 7, and 8-night Eastern and Western Caribbean cruises, many featuring stops at Perfect Day at CocoCay. Looking ahead, some sailings will also include the Royal Beach Club℠ Paradise Island, launching in December 2025.
What reviewers say
Oasis of the Seas
4.5/5One of the largest ships in the world, Oasis of the Seas makes an impression even before you board; the mega-ship looms above its counterparts. It has been enthusiastically embraced as one of Royal Caribbean's most beloved vessels, offering a dizzying amount of activities across its manageable neighborhoods.
Explorer of the Seas
4.5/5Explorer of the Seas offers a wealth of entertainment, facilities, and activities appealing to all age groups, embodying a floating resort concept. Despite showing some age and having a high passenger capacity that can lead to queuing, its broad range of offerings ensures something for everyone, from active cruisers to families.
Itineraries to compare
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Oasis of the Seas
Explorer of the Seas
Read our guides
In-depth guides on the ships and cruise lines in this comparison.

Ship Guide
Oasis of the Seas: A Mega-Ship of Endless Adventure
Discover a world of thrilling activities and diverse dining across unique neighborhoods.

Ship Guide
Explorer of the Seas: A Dynamic Royal Caribbean Cruise
Discover a wealth of entertainment, facilities, and activities on this Royal Caribbean ship, perfect for active cruisers and families.
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