|Location||Mega Swamp, Ward 8|
|Founding||November 30, 2018|
|[Councillor]||skipped; second town|
|[Mayor]||December 1, 2018|
|[Senator]||December 19, 2018|
|Air||Dekuville Harbor Airfield|
Dekuville is a town located in the southern tip of the Ward 8 Mega Swamp. It was founded by MojangChan after he was bored. It started as a small fishing village, then as time came, it turned into a small financial city.
Midoriya Island is the first island built on in the town. It is the location of the Town Hall as well as some franchises like Stone Bank and Metropolitan Coffee.
Kaminari Island is the second island built on in the town. Notable areas include the Fisherman's Bar and Grill.
Iida Island is the third island built on in the town. It is the location of the Dekuville Cental Business District and the Parliament building.
Lily Island is the fourth island built on in the town. It is the location of offices of small businesses.
Nordburg Island is the fifth island built on in the town. It is the location of the Nordburg Business Area, an extension of the Dekuville Central Business District.
Oakwood Island is the seventh island built on in the town. It is the largest among the islands. Notable locations here include Turbine Hill, the main energy producing power plant of the town, Mega Warehouse, the largest franchise in the town, the Richville embassy, and the Dekuville Parish and Cemetery, the resting place of many renowned individuals. The Dekuville Harbor Airfield is located here.