n-Space Inc. was an American video game developer founded in 1994 by Erick S. Dyke, Dan O'Leary, and Sean Purcell. It developed games on nearly a dozen different platforms, but was mostly focused on Nintendo consoles and handhelds in particular since 2001. The game Geist was a second-party project, developed in cooperation with Nintendo.

In March 2016, it was announced that n-Space had closed down for unknown reasons.