|Dub Name||Volume Villa|
|Part of:||File Island: Geko Swamp|
Daion Region (ダイオン郷 Daion Kyou, a pun on daionkyou, meaning a loud sound, dub name Volume Villa) is a hidden village within the Geko Swamp.
Daion Region is located in the western part of Geko Swamp, and is usually hidden from outsiders. There are several musical equipments at the entrance, as well as a stage. The inner portion is the palace where Tonosama Gekomon resides.
- King's Room (トノサマの間 Tonosama no Ma)
When someone defeats Otamamon, the prince of Daion Region, the victor will be escorted by a band of Gekomons to see Tonosama Gekomon inside the palace of Daion Region, where one can exchange Digimon cards for Merit Points, which in turn can exchange for several rare items, such as the Amazing Rod needed to fish up Seadramon. Tonosama Gekomon also has the power to clear the fog of Misty Trees, allowing travelers to have a safe journey when they leave Daion Region and Geko Swamp.