| 2012–13 ACB season | |
| League: | Liga Femenina |
| Sport: | Basketball |
| No Of Teams: | 11 |
| No Of Games: | 110 (regular season) 11 (playoffs) |
| Tv: | Teledeporte, FEBTv |
| Finals: | Liga Femenina playoffs |
| Finals Champ: | Perfumerías Avenida |
| Finals Runner-Up: | Rivas Ecópolis |
| Seasonslistnames: | Liga Femenina |
| Prevseason Link: | 2011–12 Liga Femenina de Baloncesto |
| Prevseason Year: | 2011–12 |
| Nextseason Link: | 2013–14 Liga Femenina de Baloncesto |
| Nextseason Year: | 2013–14 |
The 2012–13 Liga Femenina de Baloncesto was the 50th edition of the Spanish premier women's basketball championship. The regular season started on 12 October 2012 and finished on 30 March 2013. The top six teams played the championship playoffs during April. Eleven teams took part in the regular season championship.
Perfumerías Avenida won its third title after defeating Rivas Ecópolis in the Finals.
Top three teams in the standings at mid season and the host team play the Copa de la Reina. If the host team finishes in the top three, the fourth qualified will join the competition.
After the Regular Season, the top six teams play the play-offs. Top two teams qualify directly to semifinals while the teams 3rd–6th begin to play on quarter-finals.
| width=20 |
| width=200 | Team ! | width=20 | P ! | width=20 | W ! | width=20 | L ! | width=35 | PF ! | width=35 | PA ! | width=35 | PT ! | Qualification or relegation |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 20 | 19 | 1 | 1490 | 1172 | 39 | Qualified for semifinals | |||||||||
| 2 | 20 | 17 | 3 | 1485 | 1281 | 37 | ||||||||||
| 3 | 20 | 15 | 5 | 1379 | 1198 | 35 | Qualified for quarterfinals | |||||||||
| 4 | 20 | 12 | 8 | 1358 | 1359 | 32 | ||||||||||
| 5 | 20 | 8 | 12 | 1316 | 1333 | 28 | ||||||||||
| 6 | 20 | 8 | 12 | 1323 | 1426 | 28 | Qualified for quarterfinals - Disbanded after the season | |||||||||
| 7 | 20 | 8 | 12 | 1323 | 1426 | 28 | ||||||||||
| 8 | 20 | 7 | 13 | 1432 | 1488 | 27 | ||||||||||
| 9 | 20 | 6 | 14 | 1268 | 1404 | 26 | Disbanded at the end of season | |||||||||
| 10 | 20 | 5 | 15 | 1151 | 1358 | 25 | ||||||||||
| 11 | 20 | 5 | 15 | 1307 | 1477 | 25 | Spared from relegation to LF 2 due to vacance berths | |||||||||
| Rk | Name | Team | Games | Points | width=40 | PPG |
|---|---|---|---|---|---|---|
| 1 |  Bernice Mosby | Toyota Recreativo Conquero | 15 | 289 | 19.3 | |
| 2 | Rachel Allison | Beroil Ciudad de Burgos | 20 | 383 | 19.1 | |
| 3 |  Astou Traoré | Cadí-ICG Software | 20 | 317 | 15.8 | |
| 4 | Aija Putniņa | UNB Obenasa | 17 | 260 | 15.3 | |
| 5 |  Joanna Walich | Toyota Recreativo Conquero | 18 | 268 | 14.9 | |
| Rk | Name | Team | Games | Rebounds | width=40 | RPG |
|---|---|---|---|---|---|---|
| 1 |  Vanessa Blé | Gran Canaria 2014 | 20 | 226 | 11.3 | |
| 2 | Jacinta Monroe | Spar UniGirona | 20 | 174 | 8.7 | |
| 3 | Aija Putniņa | UNB Obenasa | 17 | 145 | 8.5 | |
| 4 | Astou Ndour | Gran Canaria 2014 | 20 | 163 | 8.1 | |
| 5 | Jazz Covington | Cadí-ICG Software | 18 | 140 | 7.8 | |
| Rk | Name | Team | Games | Assists | width=40 | APG |
|---|---|---|---|---|---|---|
| 1 | Noemí Jordana | Spar UniGirona | 20 | 80 | 4.0 | |
| 2 | Leticia Romero | Gran Canaria 2014 | 20 | 70 | 3.5 | |
| 3 | María Asurmendi | UNB Obenasa | 20 | 69 | 3.4 | |
| 4 | Lidia Mirchandani | Toyota Recreativo Conquero | 17 | 58 | 3.4 | |
| 5 | Marta Fernández | Perfumerías Avenida | 18 | 56 | 3.1 | |
| Rk | Name | Team | Games | Rating | width=40 | PIR |
|---|---|---|---|---|---|---|
| 1 | Vanessa Blé | Gran Canaria 2014 | 20 | 428 | 21.4 | |
| 2 | Bernice Mosby | Toyota Recreativo Conquero | 15 | 302 | 20.1 | |
| 3 | Rachel Allison | Beroil Ciudad de Burgos | 20 | 374 | 18.7 | |
| 4 | Jacinta Monroe | Spar UniGirona | 20 | 346 | 17.3 | |
| 5 | Leticia Romero | Gran Canaria 2014 | 20 | 343 | 17.1 | |