# libtmux.Session.id

- **Module:** libtmux.Session
- **Package:** libtmux
- **Language:** Python
- **Kind:** property
- **Source:** https://github.com/tmux-python/libtmux/blob/036c521c4b83ce6e434eb50afe2a0d08a6a05e46/src/libtmux/session.py#L1012
- **Page:** https://libtmux.org/reference/py/libtmux-session-id/

```
libtmux.Session.id(self) -> str | None
```

Alias of :attr:`Session.session_id`.

>>> session.id
'$1'

>>> session.id == session.session_id
True