EFW

The abbreviation EFW stands for

• Eisenbahnfreunde Wetterau , an association that operates museum transport on the Butzbach-Licher Eisenbahn
• Elbe Flugzeugwerke , an aircraft manufacturing company
• EfW-Verkehrsgesellschaft, a railway company
• Single family home

This is a disambiguation page for differentiating between several terms identified with the same word.