|This article is about the Dunes Caves. You may be looking for the Dunes.|
The Dunes Caves are found within the Giant Sinkhole around the thermal vents in the Dunes biome.
The Dunes Caves and their surrounding area are the only place in the Dunes where flora can be found aside from the Dunes Sanctuary Cache. Only three of these caves exist. The Dunes Caves feature Fauna such as Rockgrubs or Cave Crawlers, also inhabitants of the Dunes. Resources such as Lithium and Large Resource Deposits can be frequently seen here as well.
Three of the thirteen Sea Crowns on the map can be found in these caves.