This is the third Volume in the series “Advances in Contact Angle, Wettability and Adhesion� initiated to consolidate information and provide commentary on certain recent research aspects dealing with this important topic. Its predecessor Volumes 1 and 2 were published in 2013 and 2015, respectively. This new book comprising 15 research and review articles is divided into four parts: Part 1: Contact Angle Measurement and Analysis; Part 2: Wettability Behavior; Part 3: Hydrophobic/Superhydrophobic Surfaces; Part 4: Wettability, Surface Free Energy and Adhesion. The topics covered include:  O Procedure to measure and analyse contact angles/drop shape behaviors.  O Contact angle measurement considering spreading, evaporation and reactive substrate.  O Measurement of contact angle of a liquid on a substrate of the same liquid.  O Evolution of the axisymmetric droplet shape parameters.  O Interfacial modulus of a solid surface.  O Functionalization of textiles using UV-based techniques for surface modification—patterned wetting behavior.  O Wettability behavior of oleophilic and oleophobic nanorough surfaces.  O Wettability behavior of nanofluids.  O Dielectrowetting for digital microfluidics.  O Hydrophobicity and superhydrophobicity in fouling prevention.  O Superhydrophobic/superhydrophilic hybrid surface.  O Laser material processing for enhancing stem cell growth.  O Wettability correlation for bioadhesion to different materials.  O Determination of the surface free energy of solid surfaces: statistical consideration.  O Determination of apparent surface free energy using hysteresis approach.