Established in 1981 we are South Yorkshire’s premier competitive swimming club and train at the prestigious Ponds Forge International Sports Centre in Sheffield. Our aim is to compete at the highest levels in the sport, and within our squads we have many International swimmers and National medallists. We also compete at district, county and regional levels, including various open meets through-out the year. We are regularly ranked in the top 10 clubs in Great Britain.
For any training related enquiries please email by clicking this link. Any enquiries about COSSS Open Meets should be directed to our Gala Secretary by clicking this link. For any general enquiries or correspondence please email our Honorary Secretary, Sarah Finlay, by clicking this link, or for written correspondence, send to:- COSSS Honorary Secretary, Ponds Forge ISC, Sheaf Street, Sheffield, S1 2BP. Many of the photos on our site are courtesy of Simon Wright at GBswimstars, see more of his work at www.gbswimstars.com
Spring Sprints Gala Results
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- Last Updated on Tuesday, 23 May 2017 08:01
The results for the 7 and 8 year old swimmers can be found here and for the 9 and ten year olds they are here.
Another large medal haul at No Frills
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- Last Updated on Friday, 19 May 2017 06:33
The final COSSS level 1 meet of the year saw high quality mid-season racing with competitors from clubs from all over the UK. A large entry of COSSS swimmers from Regional, J01, AGN and Senior Elite were ever-present in the top 3 in each age group.
Impressive performances at Rotherham Meet
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- Last Updated on Friday, 12 May 2017 06:43
A large contingent of COSSS swimmers from JO2, JO1 and Regional Squads competed at the Rotherham level 3 Spring Time Meet.
COSSS swimmers selected for British teams
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- Last Updated on Monday, 01 May 2017 13:18
After their fantastic performances at the British Championships, nine COSSS swimmers have been selected for British teams for competitions this Summer.
Three British Champions for COSSS!
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- Last Updated on Monday, 01 May 2017 12:02
COSSS swimmers put in superb performances at this year's British Championships resulting in four new British titles and one British record!
Club shop opening times
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- Last Updated on Thursday, 04 May 2017 20:45
Please note the club shop opening times for the next three months - click here
July Level 3 Meet Draft Program Published
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- Last Updated on Friday, 28 April 2017 12:20
The draft read only program for our July Level 3 meet has now been published on our Forthcoming Galas page.
COSSS smash it up at Weston-Super-Mare!
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- Last Updated on Thursday, 20 April 2017 22:03
For the third year running, COSSS swimmers from JO2 and JO3 travelled to the south west of England to compete at the Weston-Super-Mare Easter Open Meet.
Regional Squad stand out at Stocksbridge Spring Open
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- Last Updated on Thursday, 20 April 2017 21:56
Some of our Regional Squad and JO1 swimmers competed at the Stocksbridge Spring Open Meet at Ponds Forge and put in some solid long course racing.
Read more: Regional Squad stand out at Stocksbridge Spring Open
