WLM
WLM stands for:
- West Prussian State Museum , Warendorf
- Wiki Loves Monuments , a photo competition for cultural monuments that has been held every September since 2010; the photos are stored in the central media collection Wikimedia Commons
- Windows Live Mail , formerly Windows Live Mail Desktop , an email client from Microsoft
- Windows Live Messenger
- WLM 1 and WLM 2 , two gliders of the engineering firm Weber, Landolf, Münch from Luzern
- Wolf Lundmark Melotte Galaxy
- Working Level Month , measure of the risk of radiation induction from lung cancer
- Workload Manager , the resource management of the z / OS operating system from IBM
- Württemberg State Museum in Stuttgart
- VLM Airlines (ICAO code), Belgian regional airline insolvent
