Was any of Northern Exposure filmed in Alaska?

Roslyn is where the exteriors were filmed for the quirky 1990s TV series Northern Exposure, set in fictional Cicely, Alaska.

Where in Washington was Northern Exposure filmed?

Roslyn
Northern Exposure (1990–95), a hit CBS television series, filmed its exterior scenes for the fictional town of Cicely, Alaska, in Roslyn and the surrounding area. Featured in the opening title sequence are the Roslyn Cafe and a moose, the latter provided by Washington State University.