Northwestern Trailways based in Spokane, Washington, U.S., is an intercity common carrier of passengers by bus serving Washington and Idaho.
|Headquarters||4611 South Ben Franklin Lane|
|Service type||Intercity coach service|
|Alliance||Trailways Transportation System|
- "Team Trailways: Northwestern Trailways". Archived from the original on 2010-07-25. Retrieved 2009-10-16.
- "Apple Line ribbon cutting ceremony". Retrieved 2009-10-15.
- "Northwestern Trailways begins new service to the north". Wenachee Business Journal. 2009-08-01. Retrieved 2009-10-15.