---
title: measurementSystems
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/locale/measurementsystem-swift.struct/measurementsystems
---

# measurementSystems

An array of the measurement systems defined by the Unicode Common Locale Data Repository (CLDR).

## Declaration

```swift
static var measurementSystems: [Locale.MeasurementSystem] { get }
```

## See Also

### Using common measurement systems

- [metric](foundation/locale/measurementsystem-swift.struct/metric.md)
- [uk](foundation/locale/measurementsystem-swift.struct/uk.md)
- [us](foundation/locale/measurementsystem-swift.struct/us.md)