| Slovenia | |
| Type: | Fed |
| Captain: | Andrej Krasevec |
| Itf Rank: | 18 16 (17 April 2023) |
| Colors: | white, light blue and green |
| First Year: | 1992 |
| Years Played: | 30 |
| Ties Played: | 112 (64–48) |
| Wg Played: | 6 (3-4) |
| Best: | World Group QF (2003) |
| Player Wins: | Tina Križan (42–30) |
| Singles Wins: | Katarina Srebotnik (19–12) |
| Doubles Wins: | Tina Križan (25–19) |
| Best Doubles: | Tina Križan / Katarina Srebotnik (11–5) |
| Most Ties: | Tina Križan (46) |
| Most Years: | Tina Križan (12) |
The Slovenia Billie Jean King Cup team represents Slovenia in the Billie Jean King Cup tennis competition and are governed by the Slovene Tennis Association. It currently is competing in Billie Jean King Cup Finals.
Slovenia competed in its first Fed Cup in 1992. Its best result was reaching the quarterfinals in 2003. Before 1992, Slovenian players represented Yugoslavia. In November 2022, the team made Billie Jean King Cup Play-offs stage for the first time since the introduction of Billie Jean King Cup. It defeated China with a 3-1 score and secured a place in 2023 Billie Jean King Cup qualifying round. In April 2023, after a huge turnaround, it beat Romania with a 3-2 score[1] and qualified for the 2023 Billie Jean King Cup Finals for the first time in the team's history.