VML may refer to:

• Varnish microlamination, a dating methodology
• Vastus medialis longus, the muscle
• Vector Markup Language, an obsolete XML-based file format for two-dimensional vector graphics
• Veturimiesten liitto, a trade union representing train drivers in Finland
• vml, the ISO 639-3 for Malgana language
• VML (agency), an agency formed when agencies Wunderman Thompson and VMLY&R merged
  • VMLY&R, one of VML’s predecessors, formed from Young & Rubicam and the original VML