What does the cost of a cruise cover?

While there are differences between the cruise lines, in general, the cost covers your stateroom for the duration of the cruise, all meals, iced tea, lemonade, and coffee, entertainment that is available for everyone, and the ability to get off the ship in the ports indicated.

What is not included on most cruises is soda, alcohol, shore excursions, spa services, meals in specialty restaurants, photos, and purchases in the gift shops.