1998 Fed Cup Americas Zone Group I – Initial Pool A

Main article: 1998 Fed Cup Americas Zone

Initial Group A of the 1998 Fed Cup Americas Zone Group I was one of six pools in the Americas Zone Group I of the 1998 Fed Cup. Three teams competed in a round robin competition, with the team coming first advancing to Placement Pool A, the team coming second going to Placement Pool B, and the team coming last falling to Placement Pool C.

| title-1= | title-2=RR W–L | title-3=Set W–L | title-4=Game W–L | title-5=Standings | seed-1= | team-1-abbrev=PAR PAR | team-1=**** | match-w/l-1=2–0 | set-w/l-1=8–5 | game-w/l-1=71–51 | standings-1=1 | seed-2= | team-2-abbrev=CAN CAN | team-2= | match-w/l-2=1–1 | set-w/l-2=8–4 | game-w/l-2=64–55 | standings-2=2 | seed-3= | team-3-abbrev=URU URU | team-3= | match-w/l-3=0–2 | set-w/l-3=2–9 | game-w/l-3=40–34 | standings-3=3 |color-row-1= |1v2= 2–1 |1v3= 2–1 |color-row-2= |2v1= 1–2 |2v3= 3–0 |color-row-3= |3v1= 1–2 |3v2= 0–3