| División de Honor 2012–13 | |
| Sport: | Water polo |
| League: | División de Honor |
| Pixels: | 150px |
| Duration: | October 2012–April 13, 2013 (regular season) April 20–May 25 (championship playoff) |
| League Champs: | Atlètic-Barceloneta |
| Second Place: | Sabadell |
| No Of Teams: | 12 |
| Top Scorer: | Joel Esteller, 79 goals |
| Relegate To: | 1ª División |
| Relegate: | CN Montjuïc |
| Seasonslistnames: | División de Honor |
| Prevseason Link: | División de Honor de Waterpolo 2011–12 |
| Prevseason Year: | 2011–12 |
| Nextseason Link: | División de Honor de Waterpolo 2013–14 |
| Nextseason Year: | 2013–14 |
The 2012–13 season of the División de Honor de Waterpolo is the 90th season of top-tier water polo in Spain since its inception in 1925.
The season comprises regular season and championship playoff. Regular season started in October 2012 and will finish on April 13, 2013. Top eight team at standings play championship playoff.
Championship playoff will begin a week later with semifinals, playing the final around late May.
Atlètic-Barceloneta was the defending champions and will remain so for next season (2013–14) after defeating Sabadell 3–1 in the Championship Final.[1]
| Team | City/Area | Founded | Stadium | website | |
|---|---|---|---|---|---|
| Atlètic-Barceloneta | Barcelona | 1913 (1992) | Piscina Sant Sebastià | http://www.cnab.cat/ | |
| Sabadell | Sabadell | 1916 | Can Llong | http://www.nataciosabadell.com/ | |
| Terrassa | Terrassa | 1932 | Àrea Olímpica | http://www.elnatacio.com/ | |
| Real Canoe–Isostar | Madrid | 1931 | Piscina Real Canoe | http://www.realcanoe.es/ | |
| Mataró Quadis | Mataró | 1932 | Instal·lacions CN Mataró | https://web.archive.org/web/20121225123329/http://www.cnmataro.cat/ | |
| Mediterrani | Barcelona | 1931 | Instal·lació Josep Vallès | http://www.mediterrani1931.com/ | |
| Waterpolo Navarra | Pamplona | 2006 | Ciudad Deportiva Amaya | https://web.archive.org/web/20121211024509/http://waterpolonavarra.blogspot.com.es/ | |
| Sant Andreu | Barcelona | 1971 | Piscina Pere Serrat | http://www.cnsandreu.com/ | |
| Barcelona | Barcelona | 1907 | Nova Escullera | http://cnb.es/ | |
| Catalunya | Barcelona | 1931 | Piscina Sant Jordi | http://www.cncatalunya.cat/ | |
| Montjuïc | Barcelona | 1944 | Piscina CN Montjuïc | http://www.cnmontjuic.cat/ | |
| Helios | Zaragoza | 1925 | Piscina Stadium Casablanca | http://www.cnhelios.com/ |
| Team | P | W | D | L | GF | GA | GD | Pts | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Atlètic-Barceloneta | 22 | 21 | 0 | 1 | 287 | 131 | 156 | 63 | |
| 2 | Sabadell | 22 | 18 | 0 | 4 | 280 | 173 | 107 | 54 | |
| 3 | Terrassa | 22 | 16 | 0 | 6 | 233 | 165 | 68 | 48 | |
| 4 | Barcelona | 22 | 13 | 1 | 8 | 214 | 168 | 45 | 40 | |
| 5 | Real Canoe–Isostar | 22 | 11 | 3 | 8 | 225 | 172 | 53 | 36 | |
| 6 | Mediterrani | 22 | 10 | 2 | 10 | 210 | 187 | 23 | 32 | |
| 7 | Waterpolo Navarra | 22 | 10 | 0 | 12 | 187 | 208 | −21 | 30 | |
| 8 | Mataró Quadis | 22 | 9 | 2 | 11 | 192 | 172 | 20 | 29 | |
| 9 | Sant Andreu | 22 | 8 | 4 | 11 | 197 | 200 | −3 | 27 | |
| 10 | Catalunya | 22 | 7 | 3 | 12 | 181 | 215 | −34 | 24 | |
| 11 | Helios | 22 | 1 | 0 | 21 | 138 | 305 | −167 | 3 | |
| 12 | Montjuïc | 22 | 1 | 0 | 21 | 102 | 350 | −248 | 3 |
| Championship playoffs | ||
| Relegation playoff | ||
| Relegated |
------------
Atlètic-Barceloneta won series 2–0 and advanced to Semifinals.----Real Canoe-Isostar won series 2–0 and advanced to Semifinals.----Sabadell won series 2–0 and advanced to Semifinals.----
Mediterrani won series 2–1 and advanced to Semifinals.
----
Atlètic-Barceloneta won series 2–0 and advanced to Final.----Sabadell won series 2–0 and advanced to Final.
Atlètic-Barceloneta won Championship final series 3–1.
Felipe Perrone, CN Atlètic-Barceloneta Iñaki Aguilar, CN Sabadell Joel Esteller, CN BarcelonaPlayoff to be played in two legs. First leg to be played on 4 May and 2nd leg on 11 May. The overall winner will play in División de Honor 2013–14 and the loser one in Primera Nacional.|}
Helios won series 2–0 and remained in División de Honor.
(regular season only)
| Player | Goals | Team | |
|---|---|---|---|
| Joel Esteller | 79 | CN Barcelona | |
| Óscar Carrillo | 52 | CN Sabadell | |
| Gonzalo Echenique | 51 | CN Sabadell | |
 Germán Yánez | 50 | CE Mediterrani | |
| Sergi Mora | 50 | CN Terrassa | |
 Árpád Babay | 47 | CN Mataró Quadis | |
| Mario García | 46 | Real Canoe-Isostar | |
 Nikola Mijanović | 43 | CN Helios | |
| Óscar Aguilar | 43 | CN Terrassa | |
| Xavier Vallès | 41 | CN Sabadell |