Although no exact launch date has yet been confirmed, the streaming platform is expected to be active within days after HBO Spain activated a twitter account with the announcement that it was "coming very soon".
A message from Nikolaj Coster-Waldau, who plays Jaime Lannister in the hit series Game of Thrones, and is currently on location in Spain filming Season Seven also had a message to fans.
"Very soon everyone in Spain will be able to watch all the seasons of Game of Thrones fans on HBO España," he said on in a clip filmed in Seville.
HBO has teamed up with Vodafone to offer the streaming service, with customers able to access it for €7.99 a month, after initial free trial periods.
It looks like there will be an option for non-Vodafone customers to access HBO España as well, although the price point hasn't been made public yet.
The US company promises access to an initial catalogue of over 3,000 titles including documentaries, Hollywood blockbusters and kids' shows.
New episodes of current hits such as The Night Of, Vinyl, Westworld, Divorce, and of course, Game of Thrones will be available as they premiere in the US.