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Join us for St. Louis' Premier Derby Party!

Grab your hat or bowtie - or just come Derby Day Casual - and join us on May 6, 2017, at the beautiful 90 acre campus of TREE House of Greater St. Louis (formerly Therapeutic Horsemanship) to help raise funds to cover the care of our amazing herd of therapy horses. NEW THIS YEAR - TREE House of Greater St. Louis is excited to announce the inaugural running of the TH Sweepstakes and Classic - Stick Horse Racing held prior to the 143rd running of the Kentucky Derby. The Inaugural Race Day Card will include five sweepstakes and the highly anticipated "Celebrity Jockey Classic." Entries are quickly filling! Gates open at 2:00 p.m. with the TH Sweepstakes and Classic starting at 2:30 p.m. In addition to the not-to-be-missed Horse Races, you'll enjoy auction items, fun games, raffle opportunities, and viewing of the 143rd Kentucky Derby!

TREE House of Greater St. Louis, 332 Stable Lane, Wentzville, MO 63385

Questions? Contact TREE House at 636.332.4940 or email at