1998 Fed Cup Europe/Africa Zone Group I – Knockout Stage

The Knockout Stage of the 1998 Fed Cup Europe/Africa Zone Group I was the final stage of the Zonal Competition involving teams from Europe and Africa. Those that qualified for this stage placed first and second in their respective pools.

The eight teams were then randomly drawn into two two-stage knockout tournaments, with the winners advancing to the World Group II Play-offs.

Belarus vs. South Africa

 * advanced to the World Group II Play-offs, where they were drawn against . They won 4–1, and thus proceeded to the 1999 World Group II.

Poland vs. Romania

 * advanced to the World Group II Play-offs, where they were drawn against . They lost 0–5, and thus fell back to Group I in 1999.