Dragonfly Den is a level in Donkey Kong Continent. It takes place in a cavern amoung the roots of a giant tree.
Donkey Kong fights the Dogadon here to rescue Dixie Kong. Vines hang high up in the tree, and Klasps occasionally climb around on them. DK must use his Coconut Shooter to knock the Klasps down onto the Dogadon to hurt him. After doing this twice, the Dogadon grabs DK and flies out of the tree onto the Clock Tower. Here, a Zinger flies around holding a TNT Barrel, and DK must shoot it when it is above the Dogadon to finish him off. He then falls off the tower and lands somewhere in the forset.