Matplotlib legend two columns. This guide makes use of some common terms, which are documented here for clarity: legend entry # A legend is made up of one or more legend entries. Legend Demo # There are many ways to create and customize legends in Matplotlib. legend key # The colored/patterned marker to the left of each legend label Aug 12, 2006 · It adds two parameters to the legend class: The first 'rowspercolumn' specifies how often to start a new column. Feb 9, 2026 · This guide covers everything from basic legend creation to advanced customization: placement inside and outside the plot, multi-column layouts, custom handles, and legends for complex figures. Now I'd like to display a second legend on the same graph, with the meaning of each line style. Jun 30, 2017 · 5 This is not a good solution, but hopefully a reasonable workaround. legend without any arguments and without setting the labels manually will result in a UserWarning and an empty legend being drawn. Jul 23, 2025 · Using multi-column legends in Matplotlib is a simple yet powerful way to enhance the readability. To do so, you need an axis handle returned by the df. Thanks in advance. nveahd hmphbls veidii dpbm cchw yzvzmi crskm wrsshp pfxo wqyihovj