Use the Carnival HUB app to prepare for your cruise, explore and book shore excursions, spa treatments, drink packages and more. When the time comes, you may also check-in and obtain your boarding documents. As you board your ship, connect to Carnival’s Wi-Fi to view what’s happening, weather, dining menus and more! Onboard internet purchase is NOT required to use the Carnival HUB app. Before your cruise: • Load up on excursions, drink packages, spa treatments and more • Check-in and prepare your boarding documents • Share your cruise countdown with friends and family Once on board: • Chat to connect with family and friends on board. (Low, flat activation fee applies.) • Day-by-day schedule of hundreds of onboard events • Choose your favorite events and get reminders • Open times of food and drinks venues • Daily restaurant menus • Searchable deck plans with key areas highlighted • Itinerary details, including current ship time, arrival/departure times for upcoming ports of call • Real-time information on guests’ current Sail & Sign shipboard account balance • Weather for each day of your sailing • Find information like dining attire easily • Ability to view and purchase shore excursions • Order food and beverages for delivery almost anywhere on board (Fees apply.) • Check into a virtual queue and skip the line! We'll simply notify you when it's your turn Go ahead. Download it now. Your vacation deserves it.