In the context of aviation and aerospace, the "Alaska Region" refers to a specific region of airspace and geographical area defined by the Federal Aviation Administration (FAA) and the International Civil Aviation Organization (ICAO).

The Alaska Region, also known as the "Alaska ARTCC" (Air Route Traffic Control Center), is one of the 22 Air Route Traffic Control Centers (ARTCCs) in the United States. It is responsible for providing air traffic control services to aircraft operating within a vast geographical area that includes:

1. The state of Alaska
2. The northern Pacific Ocean (up to 175°W longitude)
3. Parts of Canada, including the Yukon and Northwest Territories

The Alaska Region is unique due to its remote location, harsh weather conditions, and limited infrastructure. Air traffic control services in this region require specialized procedures and equipment to ensure safe and efficient flight operations.

The Alaska Region is managed by the Anchorage Air Route Traffic Control Center (ZAN), which is located in Anchorage, Alaska. The center provides air traffic control services, including route planning, separation, and communication, to aircraft flying through the region, including commercial airlines, general aviation, and military aircraft.