WIHS 2023 Vendors

Want to join the list and be a vendor at WIHS? Click here for all WIHS & Regional Horse Show vendor pricing and information!

17 | Shady Side, MD | Southern High School


WIHS is an official USEF Heritage Competition, and holds the highest rating,  CSI5*-W, awarded by the Fédération Equestre Internationale, as well as a US Equestrian 6* Jumpers and  Premier Hunters. It is recognized by the US Hunter Jumper Association, Maryland Horse Show Association, and Virginia Horse Show Association. WIHS is a 501(c)(3) non-profit charitable organization.