---
title: metadata
framework: healthkit
role: symbol
role_heading: Instance Property
path: healthkit/hkworkoutevent/metadata
---

# metadata

The metadata associated with the workout event.

## Declaration

```swift
var metadata: [String : Any]? { get }
```

## See Also

### Getting property data

- [dateInterval](healthkit/hkworkoutevent/dateinterval.md)
- [type](healthkit/hkworkoutevent/type.md)