Berta Castells Franco (born 24 January 1984 in Torredembarra, Catalonia) is a female hammer thrower from Spain. Her personal best throw is 69.59 metres, achieved in July 2012 in Manresa (Spain).

Achievements

Year	Competition	Venue	Position	Notes
Representing Spain
2001	World Youth Championships	Debrecen, Hungary	2nd	59.65 m
	European Junior Championships	Grosseto, Italy	3rd	59.98 m
	Mediterranean Games	Radès, Tunisia	6th	60.10 m
2002	World Junior Championships	Kingston, Jamaica	9th	55.41 m
	European Championships	Munich, Germany	35th (q)	57.15 m
	World Cup	Madrid, Spain	8th	63.49 m
2003	European Junior Championships	Tampere, Finland	3rd	65.04 m
2003	World Championships	Paris, France	37th (q)	58.13 m
2004	Ibero-American Championships	Huelva, Spain	2nd	64.96 m
2004	Olympic Games	Athens, Greece	22nd (q)	66.05 m
2005	Mediterranean Games	Almería, Spain	5th	66.02 m
	European U23 Championships	Erfurt, Germany	8th (q)	64.50 m
	World Championships	Helsinki, Finland	17th (q)	65.50 m
	Universiade	Izmir, Turkey	9th	63.89 m
2006	European Championships	Gothenburg, Sweden	37th (q)	58.93 m
2007	World Championships	Osaka, Japan	30th (q)	63.32 m
2008	Olympic Games	Beijing, PR China	41st (q)	62.44 m
2009	Mediterranean Games	Pescara, Italy	4th	66.73 m
2009	World Championships	Berlin, Germany	22nd (q)	67.32 m
2010	Ibero-American Championships	San Fernando, Spain	2nd	68.37 m
2010	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
2012	Olympic Games	London, United Kingdom	21st (q)	68.41 m
2013	Mediterranean Games	Mersin, Turkey	2nd	66.16 m
2014	European Championships	Zürich, Switzerland	–	NM
2016	European Championships	Amsterdam, Netherlands	12th	63.27 m