> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tilebox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Dataset.collections

```python theme={"system"}
def Dataset.collections() -> dict[str, Collection]
```

List the available collections in a dataset.

## Returns

A dictionary mapping collection names to collection objects.

<RequestExample>
  ```python Python theme={"system"}
  collections = dataset.collections()
  ```
</RequestExample>