|Ninjago Ice Dungeon|
|Main Location of||Unknown|
The Ninjago Ice Dungeon is an unreleased Ninjago themed dungeon in LEGO Universe. Like the Fire Temple, Earth Gauntlet, and Ninjago Lightning Dungeon, it was based on one of the four Ninjago elements. The dungeon started in a city above ground, and eventually ended in an icy cavern where a boss would have been fought.
- The cavern where the boss fight would have taken place was shaped like a giant dragon head, with the mouth being the entrance. In another cavern, the LEGO Arctic set 6586 Polar Scout could be seen frozen inside of a wall.