| Affiliated Clinic - Greg Best, CA Greg Best Clinic at Valley Dressage in Dixon, CA.
All levels are offered with only three riders per group. Auditors are welcome at $25 per day or $50 for the entire weekend.
visit http://valleydressage.com/ or http://fourstarfarm.com/ | Zone 10 | 9/10/2010 |
| World Championship Hunter Rider - Monroe, WA Northwest Region Northwest Autumn Classic in Monroe, WA WCHR Handy Hunter Classic | National | 9/15/2010 |
| WCHR NW Regional Year End Ceremony Northwest Autumn Classic, Monroe, WA | National | 9/15/2010 |
| WCHR CM Regional Year End Ceremony High Prairie Fall Classic, Parker, CO. | National | 9/16/2010 |
| 2010-2011 Hunter Derby - Carson City, NV Franktown Meadows Hunter Derby | Zone 10 | 9/19/2010 |
| World Championship Hunter Rider - Leesburg, VA Mid-Atlantic Region Middleburg Classic in Leesburg, VA WCHR Handy Hunter Classic | National | 9/21/2010 |
| WEG - Hunter Derby Demonstrations Hunter Derby Demonstrations to be held daily at the dressage complex at the Kentucky Horse Park in Lexington, KY., during the World Equestrian Games | National | 10/4/2010 |
| Capital Challenge - WCHR Capital Challenge Horse Show in Upper Marlboro, Maryland.
MA - CCHS, Champions invited to participate in the Parade of Champions and awards available for pickup
NE - CCHS, Champions invited to participate in the Parade of Champions and awards available for pickup | National | 10/4/2010 |
| Affiliated Clinic - Nick Karazissis, CA Nick Karazissis clinic at Spring Down Equestrian Center in Portola Valley, CA. | Zone 10 | 10/5/2010 |
| Zone 10 Northern Challenge Location: Brookside Equestrian Park | Zone 10 | 10/7/2010 |
| 2010 USEF Medal Final The 2010 USEF Medal Final will be held at the Pennsylvania National Horse Show. | National | 10/17/2010 |
| Hunter Seat Medal Final Harrisburg, PA Hunter Seat Medal Final Harrisburg, PA Qualifying Period: October 2, 2009 - October 1, 2010 | National | 10/17/2010 |
| WCHR SC Regional Year End Ceremony Dallas Harvest, Tyler, TX | National | 11/3/2010 |
| USHJA Annual Meeting 2010 USHJA Annual Meeting December 6-9, 2010 Westin La Cantera Resort 16641 La Cantera Parkway San Antonio, TX 78205 Ph: 210.558.6500 | National | 12/6/2010 |
| 2010-2011 Hunter Derby - Del Mar, CA Blenheim Spring Classic III | Zone 10 | 4/16/2011 |
| 2010-2011 Hunter Derby - Del Mar, CA Showpark Ranch & Coast | Zone 10 | 5/14/2011 |
| 2010-2011 Hunter Derby - Burbank, CA Memorial Day Classic | Zone 10 | 5/29/2011 |
| USHJA Annual Meeting 2011 USHJA Annual Meeting December 5-11, 2011 The Roosevelt New Orleans 123 Baronne Street New Orleans, LA 70112 Ph: 504-648 1200 | National | 12/5/2011 |