---
title: particleSystems
framework: scenekit
role: symbol
role_heading: Instance Property
path: scenekit/scnnode/particlesystems
---

# particleSystems

The particle systems attached to the node.

## Declaration

```swift
var particleSystems: [SCNParticleSystem]? { get }
```

## Discussion

Discussion An array of SCNParticleSystem objects directly attached to the node. This array does not include particle systems attached to the node’s child nodes. For details on particle systems, see SCNParticleSystem.

## See Also

### Working with Particle Systems

- [addParticleSystem(_:)](scenekit/scnnode/addparticlesystem(_:).md)
- [removeParticleSystem(_:)](scenekit/scnnode/removeparticlesystem(_:).md)
- [removeAllParticleSystems()](scenekit/scnnode/removeallparticlesystems().md)