| Full Name: | Berta Castells Franco |
| Birth Date: | 1984 1, df=yes |
| Birth Place: | Torredembarra, Spain |
| Height: | 1.74 m |
| Weight: | 78 kg |
| Sport: | Athletics |
| Event: | Hammer throw |
| Coach: | José Luis Velasco |
| Club: | Valencia Esports[1] |
| Updated: | 21 January 2013 |
Berta Castells Franco (born 24 January 1984) is a Spanish female hammer thrower. Her personal best throw is 70.52 metres, achieved in 2016 in Manresa (Spain).
| Representing | |||||
|---|---|---|---|---|---|
| 2001 | Debrecen, Hungary | 2nd | 59.65 m | ||
| Grosseto, Italy | 3rd | 59.98 m | |||
| Radès, Tunisia | 6th | 60.10 m | |||
| 2002 | Kingston, Jamaica | 9th | 55.41 m | ||
| Munich, Germany | 35th (q) | 57.15 m | |||
| Madrid, Spain | 8th | 63.49 m | |||
| 2003 | Tampere, Finland | 3rd | 65.04 m | ||
| Paris, France | 37th (q) | 58.13 m | |||
| 2004 | Ibero-American Championships | Huelva, Spain | 2nd | 64.96 m | |
| Olympic Games | Athens, Greece | 22nd (q) | 66.05 m | ||
| 2005 | Almería, Spain | 5th | 66.02 m | ||
| Erfurt, Germany | 8th (q)[2] | 64.50 m | |||
| World Championships | Helsinki, Finland | 17th (q) | 65.50 m | ||
| İzmir, Turkey | 9th | 63.89 m | |||
| 2006 | Gothenburg, Sweden | 37th (q) | 58.93 m | ||
| 2007 | Osaka, Japan | 30th (q) | 63.32 m | ||
| 2008 | Beijing, China | 41st (q) | 62.44 m | ||
| 2009 | Pescara, Italy | 4th | 66.73 m | ||
| Berlin, Germany | 22nd (q) | 67.32 m | |||
| 2010 | Ibero-American Championships | San Fernando, Spain | 2nd | 68.37 m | |
| European Championships | Barcelona, Spain | 9th | 68.20 m | ||
| 2011 | World Championships | Daegu, South Korea | 18th (q) | 67.74 m | |
| 2012 | European Championships | Helsinki, Finland | 9th | 67.42 m | |
| London, United Kingdom | 21st (q) | 68.41 m | |||
| 2013 | Mersin, Turkey | bgcolor=silver | 2nd | 66.16 m | |
| 2014 | European Championships | Zürich, Switzerland | – | NM | |
| 2016 | European Championships | Amsterdam, Netherlands | 12th | 63.27 m | |
| 2017 | World Championships | London, United Kingdom | 22nd (q) | 66.11 m | |
| 2018 | Tarragona, Spain | 4th | 67.53 m | ||
| Ibero-American Championships | Trujillo, Peru | 3rd | 66.68 m | ||