Anybody interested in taking a cruise from Texas can choose the Galveston Cruise Terminal as their departure point. Cruise line operators Carnival and Royal Caribbean use Galveston as one of their ports.
Please make sure you read your reservation's cancellation policy!
You'll be given this information with the available room rates after you select a hotel and specify dates. Many hotels have cancellation penalties associated with their best rates. Most offer "Book Now and Pay Later" options that are less restrictive, but slightly more expensive.