<!--
{
  "availability" : [
    "iOS: 16.0.0 -",
    "iPadOS: 16.0.0 -",
    "macCatalyst: 16.0.0 -",
    "macOS: 13.0.0 -",
    "visionOS: 1.0.0 -",
    "watchOS: 9.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "HealthKit",
  "identifier" : "/documentation/HealthKit/HKQuery/predicateForWorkoutActivities(workoutActivityType:)",
  "metadataVersion" : "0.1.0",
  "role" : "Type Method",
  "symbol" : {
    "kind" : "Type Method",
    "modules" : [
      "HealthKit"
    ],
    "preciseIdentifier" : "c:objc(cs)HKQuery(cm)predicateForWorkoutActivitiesWithWorkoutActivityType:"
  },
  "title" : "predicateForWorkoutActivities(workoutActivityType:)"
}
-->

# predicateForWorkoutActivities(workoutActivityType:)

Returns a predicate for workout activities based on the type of activity performed.

```
class func predicateForWorkoutActivities(workoutActivityType: HKWorkoutActivityType) -> NSPredicate
```

## Parameters

`workoutActivityType`

The type of activity. For a list of valid workout activities, see [`HKWorkoutActivityType`](/documentation/HealthKit/HKWorkoutActivityType).

## Discussion

To use this predicate, call [`predicateForWorkouts(activityPredicate:)`](/documentation/HealthKit/HKQuery/predicateForWorkouts(activityPredicate:)) to wrap this predicate inside a workout predicate. You can then use the workout predicate in your query.

The following example creates a predicate that matches workout activities with a [`HKWorkoutActivityType.running`](/documentation/HealthKit/HKWorkoutActivityType/running) type.

```swift
let runningActivityPredicate =
HKQuery.predicateForWorkoutActivities(workoutActivityType: .running)

let workoutPredicate =
HKQuery.predicateForWorkouts(activityPredicate: runningActivityPredicate)
```

---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)