| Women's Basketball Super League | |
| Season: | 2018–19 |
| Champions: | Fenerbahçe |
| Runners Up: | Çukurova Basketbol |
| Semifinalists: | BOTAŞ Galatasaray |
| Relegated: | Bodrum Basketbol İstanbul Üniversitesi |
| Teams: | 14 |
| Games: | 182 + Playoff games |
| Dates: | October 2018 – May 2019 |
| Tv: | Tivibu |
| Finals Mvp: | Birsel Vardarlı |
| Finals Mvp N: | TUR |
| Efficiency Leader: | Gintarė Petronytė |
| Epg: | 26.14 |
| Epg N: | LTU |
| Top Scorer: | Kelsey Mitchell |
| Ppg: | 25.99 |
| Ppg N: | USA |
| Rebounds Leader: | Kiah Stokes |
| Rpg: | 11.85 |
| Rpg N: | TUR |
| Assists Leader: | Asena Yalçın |
| Apg: | 7.97 |
| Apg N: | TUR |
| Biggest Home Win: | Çukurova 158–63 Canik (March 23, 2019) |
| Biggest Away Win: | Bodrum 58–140 Çukurova (February 9, 2019) |
| Highest Scoring: | İzmit 137–86 Canik (March 9, 2019) |
| Prevseason Year: | 2017–18 |
| Nextseason Year: | 2019–20 |
The 2018–19 Women's Basketball Super League (tr|Kadınlar Basketbol Süper Ligi) was the 39th edition of the top-tier level professional women's basketball league in Turkey. Fenerbahçe were the defending champions.[1]
See main article: article and List of 2018–19 KBSL season transactions.
| Club | Competition | Progress |
|---|---|---|
| EuroLeague | Quarterfinals | |
| Regular season | ||
| Qualifying round | ||
| EuroCup | Quarterfinals | |
| Play-off Round 1 | ||
| Round of 16 | ||
| Regular season | ||
| Round of 8 | ||
| Play-off Round 1 |