WVR may refer to: Railways The Willamette Valley Railway in Oregon, USA The Wye Valley Railway in Gloucestershire and Monmouthshire, UK Information technology IBM Websphere Voice Response, an enterprise IVR platform Other uses The Women's Emergency Corps, which became the Women's Volunteer Reserve Water Vapor Regain (%WVR), the mass of water (%WbV) reabsorbed by a material after being re-exposed to 50% RH at 23°C for 24 hours Weighted voting rights (WVR) structure, public companies' share structure, which enables certain share holders (typically called A-share) to have greater voting power in general meetings.