What are the different type of cruise ships?

Cruise ships can be categorized into several types, including mainstream, luxury, expedition, and river cruise ships. Mainstream cruise ships offer a wide range of amenities and activities for families and casual travelers, while luxury cruise ships focus on high-end experiences with personalized service and exclusive itineraries. Expedition cruise ships cater to adventure seekers, providing unique journeys to remote destinations, often with a focus on nature and wildlife. River cruise ships navigate inland waterways, offering a more intimate experience with cultural immersion and scenic views.