Ermelo may also refer to:
- Ermelo, Mpumalanga, town in South Africa
- Ermelo, Netherlands, a municipality and a town in the Netherlands, in the province of Gelderland.
- Ermelo (Arcos de Valdevez) , parish in Arcos de Valdevez Municipality, Portugal
- Ermelo (Mondim de Basto) , parish in Mondim de Basto Municipality, Portugal