WVS may refer to: Women's Royal Voluntary Service (WRVS) World Values Survey, a global research project that explores people’s values and beliefs Worldwide Veterinary Service Warwickshire Vision Support, a UK charity providing support for people with sight loss in Warwickshire A virtual scripting language based on XML. WebSphere Voice Server, a Speech Recognition product from IBM that provides automatic ASR and TTS functions for solutions supporting MRCP or Media Resource Control Protocol.