I just looked on the Toonzone forums recently and confirmed that Adventure Time will be ending it's long run on CN, just a little over two years from now in 2018. Of course i figured that it was bound to happen eventually, as i haven't really watched the show that frequently since around season 4 or so. At least it will have hand a pretty good run for a series of it's kind. Being that it has been running for just over six years as of now.

Of course we still have a ways to go before it is over, including the theatrical movie that's supposed to come out at some point in the future.

Still it's hard to believe that it will have been on for eight years when all is said and done, i remember when i saw the first promos for the show way back in March of 2010. Boy how time flies!!!