Crystalsong Forest is a zone on the continent of Northrend which has an environment of Forest . Crystalsong Forest has quests for players leveled 77-80. There is a major city in this zone called Dalaran. The area is not controlled by either faction and has quests for both factions. Crystalsong Forest has 0 dungeons and raids resident in this zone.
Crystalsong Forest is as the name says, a forest but one that is sparse populated compared to other zones. Its name gives away the types of trees that can be found here, crystal. There are very few quests to be had here. High above the forest is the floating city of Dalaran. The only way to get to Dalaran was a short series of quests to get up and down. If you don't want to do the quests to get there, you can always ask a friendly Mage to port you there. There's nothing really of interest here, no instances, just a few quests, weeklys and that it.