Rioguay is a small country in South America, bordering Brazil. in the region of the Amazon Jungle.


Rioguay is a small country in South America,[1] bordering Brazil.[2] in the region of the Amazon Jungle.[3][4]

In June of 1942 the US Ambassador to Rioguay was Dan the Dyna-Mite's father,[1] Charles Dunbar.[5] In the same year Arnold "Iron" Munro's father Hugo Danner lived in Rioguay in secrecy.

Its capital seems to also be named Rioguay.[6]

Points of Interest

Maple White Land



  • Rioguay is a fictional country, but its name more than likely refers to the real-world countrys of Paraguay and Uruguay, perhaps with the almagamation of the Spanish word for "river", "río". Unlike either of those countries, Rioguay has territory in the Amazon Jungle.[3][4]
  • In the DC Universe, the Maple White Land described in Arthur Conan Doyle's 1912 work "The Lost World" is located in Rioguay (while it was in Brazil in the original text).

See Also