The Americas Zone was one of three zones of regional competition in the 2017 Fed Cup.
The nine teams were divided into two pools of four and five teams. The two pool winners took part in a play-off to determine the nation advancing to the World Group II play-offs. The four nations finishing last and second last in their pools took part in relegation play-offs, with the two losing nations being relegated to Group II for 2018.
Seeding: The seeding was based on the Fed Cup Rankings of 14 November 2016 (shown in parentheses below).
The thirteen teams were divided into three pools of three teams and one pool of four teams. The four pool winners took part in a play-off to determine the two nations advancing to Group I in 2018.
Seeding: The seeding was based on the Fed Cup Rankings of 24 April 2017 (shown in parentheses below).