One of the highlights of Mississippi River cruises is the chance to visit iconic cities like New Orleans and Memphis. In New Orleans, you can explore the French Quarter, enjoy jazz music, and savor delicious Creole cuisine. On the cruise, you'll pass by plantations that date back to the antebellum era, giving you a glimpse into the South's past. However, river levels can sometimes affect the cruise itinerary, so flexibility is needed. The boat's large windows provide panoramic views of the river and its banks, making it a great opportunity for photography enthusiasts.

The onboard experience on Mississippi River cruises is designed to be luxurious. There are spacious cabins with all the amenities you could want, from comfortable beds to private bathrooms. The dining options are diverse, serving both local and international cuisine. But, during peak season, the dining areas can get crowded. There are also various entertainment activities, such as live music and dance shows, to keep you entertained throughout the journey. Some cruises even offer guided tours of the ship's engine room for the curious.

The wildlife along the Mississippi River is another draw. You might spot bald eagles, herons, and other birds. The river is also home to various fish species, and some cruises offer fishing excursions. But, remember that fishing regulations apply, and you need to obtain proper permits. The cruise staff are usually knowledgeable about the local wildlife and can provide interesting facts and stories. You can also enjoy peaceful evenings on the deck, watching the sunset over the river.

In conclusion, a Mississippi River cruise combines relaxation, adventure, and cultural exploration. It's a perfect way to unwind and discover the charm of the American South. Just be prepared for variable weather, as it can affect your outdoor activities on the cruise.