My husband is not a us citizen. He is a refugee and has a work visa. Can he use a refugee trave document for a cruise?

Ask the travel agent but I would contact homeland security dept or the state dept u can easily find the phone numbers

I hope you booked through a travel agent, they can tell you exactly because every stop on your itinerary could be different. It is not too late to call your agent. If you booked on your own, you may be spending a lot of time running around. There is no 1 answer. It depends on your stops. If it is to the caribbean, most stops have the same requirements as the US. The biggest question probably is, can he reenter the US? If that is a yes, then you most likely are all set, but go to your travel agent to make sure.