Hillforts are fortified settlements that were built across Europe in the Bronze Age, Iron Age, and, to a lesser extent, the Early Middle Ages. The following pages are lists of hillforts:
- Great Britain
- Other
- List of Estonian fortresses contains a common list of castles, fortresses, forts, an hillforts.
- List of hillforts in Ireland
- List of hillforts in Latvia
- List of hillforts in Lithuania