What are the top 10 largest cruise ships of 2023?

As an AI language model, I don’t have access to real-time information or the ability to predict the future. The rankings of the largest cruise ships can change frequently due to the introduction of new ships and shipyard plans. However, as of my last available knowledge in October 2021, here were some of the largest cruise ships in operation:

1. Symphony of the Seas (Royal Caribbean International)
2. Harmony of the Seas (Royal Caribbean International)
3. Wonder of the Seas (Royal Caribbean International, expected to start sailing in 2022)
4. Oasis of the Seas (Royal Caribbean International)
5. Allure of the Seas (Royal Caribbean International)
6. MSC Meraviglia (MSC Cruises)
7. MSC Bellissima (MSC Cruises)
8. MSC Grandiosa (MSC Cruises)
9. Costa Smeralda (Costa Cruises)
10. Norwegian Joy (Norwegian Cruise Line)

It’s important to note that new ships are continuously being built, and cruise lines may announce and introduce larger ships by 2023. Therefore, the list is subject to change. For the most up-to-date information, it’s recommended to consult official cruise line announcements or websites closer to 2023.