fbpx OokiiSoraCon | The Steampunk Explorer

We have updated our Privacy Policy, effective June 6, 2019.


Jun 19 - 21, 2019
Radisson Colonial Hotel Helena, 2301 Colonial Dr., Helena, MT 59601, USA

From the website: "OokiiSoraCon was formed to develop an ever growing anime, gaming, and pop culture driven convention that is affordable and accessible to Montana and the Northwest."