2018 Fed Cup Europe/Africa Zone Group III – play-offs

The play-offs of the 2018 Fed Cup Europe/Africa Zone Group III were the final stages of the Group III zonal competition involving teams from Europe and Africa. Using the positions determined in their pools, the seventeen teams faced off to determine their placing in the 2018 Fed Cup Europe/Africa Zone Group III. The top two teams advanced to Fed Cup Europe/Africa Zone Group II.

Promotional play-offs
The first placed teams of each pool were drawn in head-to-head rounds. The winners advanced to Group II in 2019.

3rd to 4th play-offs
The second placed teams of each pool were drawn in head-to-head rounds to find the equal third and fourth placed teams.

5th to 6th play-offs
The third placed teams of each pool were drawn in head-to-head rounds to find the equal fifth and sixth placed teams.

7th to 8th play-offs
The fourth placed teams of each pool were drawn in head-to-head rounds to find the seventh and equal eighth placed teams.

Final placements

 * ' and ' were promoted to Europe/Africa Zone Group II in 2019.