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The updated divisional class list is now available.

COSCA SPONSORSHIP OPPORTUNITIES: Sign up for gold or silver banner sponsorships or show sponsorships.

COSCA has been approved for both Pinto PAC and OCAP points for the 2012 show season! Read more here.

Our deepest condolences go out to family and friends of Pat Seeley from Valley Tack Shop, who passed away last night. Services will be announced at a later date.

View the February 2012 COSCA News here.

The 2012 Membership Application and the Queen application are now available. You can get them here.

The annual COSCA banquet will be held on March 17th. Read more here, and request your tickets here.

Equine Affaire is offering a versatility competition with $5500 in prize money. Details here.

Get the results of the 2011 Championship Show here.

View the list of the COM winners here.

Be sure to check out the 2011-2012 rulebook.

COSCA short- and long-sleeved T-shirts are available! To get yours, fill out the T-Shirt Order form.

Be sure to get the class list for divisional awards.

Help COSCA earn Big Dee's Bonus Bucks! Find out more HERE.

COSCA is now participating in the Arabian Horse Association's Open Event Incentive Program. For more information, read the OEIP introductory email sent to COSCA.




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Whether you own horses or just love horses, COSCA is for you.

If you’re new to COSCA, be sure to read about us. You can join to get in on this year’s fun. Then be sure to check out the show schedule and fill out any forms you need.


See you at the shows in 2012! It's going to be a great year!