Welcome to Old Waterloo Equine Clinic! We’re so glad you found us. This site is set up to inform you about our services, staff, payment options, online forms, resources and everything else you need to know to access our equine veterinary care. At OWEC, we provide exams, wellness services and treatments for all breeds of horses throughout Fauquier, Culpeper, Rappahannock, Loudoun, Clarke, Prince William, and Stafford counties. Please take yourself on a virtual tour. We look forward to meeting in person and serving you and your horses.