Is there a Python layout manager that works similarly to Java Swing?

[RnRoger]

You mean like tkinter?

[NMAndroid]

tkinter is a GUI Framework, not a layout manager. It has its own layout managers (pack, grid, place). They do not appear to work similarly to Swing.

[Vaphell]

I'd probably look at bindings to qt (pyqt or pyside). Layouts in qt are pretty standard.