"Game of Thrones" season 4 filming is finished, and now "Game of Thrones" season 4 will go into post-production. Spoilers suggest that we can expect a trailer for "Game of Thrones" season 4 early next year, before the spring premiere of season 4.

According to WinterIsComing.net, filming of season 4 of "Game of Thrones" has officially wrapped. Behind-the-scenes writer Cat Taylor took to Twitter to announce the end of filming for the upcoming season.

"That's all folks. Wolf camera wrap on Series 4 of @GameOfThrones. Until next year!" Taylor tweeted.

The filming of season 4 lasted 136 days and spanned three countries: Iceland, Croatia and Northern Ireland, WinterIsComing.net reports. The next season is expected to premiere in spring 2014, though an exact date has yet to be announced.

The website speculates that a trailer or behind-the-scenes video for season 4 of "Game of Thrones" may premiere early next year. One thing's quite certain - it's unlikely we can expect a sneak peek trailer anytime this year, as Taylor's tweet suggests that she wouldn't be revealing anything new "until next year."

As we previously reported, the much-anticipated Purple Wedding between King Joffrey and Margaery Tyrell was filmed in Belfast last week, while the reception was filmed in Dubrovnik, Croatia. This will be the penultimate episode of season 4.

Cat Taylor described filming the "Game of Thrones" scene: "In terms of principal cast members in attendance, the Royal Wedding was one of the largest scenes we've filmed since the premiere season, with 23 named parts appearing on any given day. In addition, we were delighted to welcome 218 extras as guests to the event, some of them travelling from the other side of Europe and the United States to be a part of the experience."

We'll have to wait until next spring to witness the big occasion.