Carnival Cruise Lines 2025 Schedule Calendar. Lines like carnival cruise line, royal caribbean, holland america and princess manage the flow of passengers in and out of their main dining rooms by assigning cruisers to. 21 rows find carnival celebration sailing dates and sailing calendars and rates on icruise.com.

Carnival cruise line’s carnival adventure itineraries calendar for 2025 provides a comprehensive overview of the scheduled sailings. This calendar includes details of each.