The Spectroscopy & Liquids workshop wants to shed light on advanced spectroscopic tools to characterize liquids and liquid interfaces (liquid-vapor, liquid-gas, liquid-liquid, liquid-solid). The workshop is extended to the Swiss research groups (and their collaborators) working in different fields of spectroscopy and on different research topics. Contributions from the theoretical chemistry community are also welcome. The main aim is to show the most recent scientific, theoretical and technical achievements, to discuss about future challenges and to foster the collaboration among groups having different expertise.