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 an ASA Beacon Club and 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 Val Ragsdale by clicking this link. or for written correspondence , send to:- COSSS Honorary Secretary, 51 Woodburn Drive, Chapeltown, Sheffield, S35 1YT. Many of the photos on our site are courtesy of Simon Wright at GBswimstars, see more of his work at www.gbswimstars.com
- Last Updated on Monday, 24 October 2016 13:22
- Last Updated on Tuesday, 25 October 2016 17:56
For a message for COSSS swimmers only regarding Snow Frills entries, please click below.
- Last Updated on Monday, 17 October 2016 22:30
Please click below to see a message relating to ordering custom COSSS FINIS items.
- Last Updated on Thursday, 20 October 2016 17:09
After the successes of the younger age groups, it was over to our older swimmers to travel up to Leeds for some early season short course racing at the Yorkshire Winter Competition.
- Last Updated on Monday, 10 October 2016 11:17
Please note that our November Snow Frills Gala is now full and we cannot accept any further entries.
- Last Updated on Sunday, 09 October 2016 16:03
COSSS are once again holding the Snow StormGala for swimmers aged 7 to 9 years of age on December 19th at Ponds Forge. It will be a great meet for the young swimmers to gain race experience, and the 9yr olds can do 100’s to qualify for counties next year. This will be licensed at L4.
We are also inviting 8yr olds to do 50’s, and 7+u to do 25’s. These 2 age groups will not be licensed but will be for fun!
- Last Updated on Friday, 14 October 2016 07:07
The first round of this year's Arena League was held at the Huddersfield Leisure Centre on Saturday 8th October.