| Duluth Air Defense Sector | |
|---|---|
 Emblem of the Duluth Air Defense Sector | |
| Active | 1959–1966 |
| Country | United States |
| Branch | United States Air Force |
| Role | Air defense |
| Part of |  Air Defense Command |
| Garrison/HQ | Duluth Airport |
 | This article includes a list of general references, but it lacks sufficient corresponding inline citations. (November 2022) |
The Duluth Air Defense Sector (DUADS) is an inactive United States Air Force organization. Its last assignment was with the Air Defense Command 29th Air Division, being stationed at Duluth Airport, Minnesota. It was inactivated on 1 April 1969.