Cruise lines include many basic amenities in the base fare, but cruises are not all-inclusive. Your cruise fare typically includes meals in the main dining room and buffet, onboard entertainment, activities, and cabin accommodations. The cruise fare generally doesn't include specialty restaurants, Wi-Fi, alcoholic beverages, soft drinks, spa treatments, and shore excursions. It is good to see what's included with your base fare and ensure you budget for the extra costs before booking your cruise.