Board Thread:Online Discussion/@comment-25250760-20160603064529

This is the answer!

If you, like me, were stumped trying to get to Craglorn, for whatever reason, this is how you get there: find the Star-Gazer Herald at your Alliance's Capital City (Elden Root, Morrowind or Wayrest). He will give you a quest called The Star-Gazers, which will take you to the city of Belkarth in Craglorn. 