Show DataFrame as table in iPython Notebook

from IPython.display import display
display(df)  # OR
print df.to_html()

You'll need to use the HTML() or display() functions from IPython's display module:

from IPython.display import display, HTML

# Assuming that dataframes df1 and df2 are already defined:
print "Dataframe 1:"
display(df1)
print "Dataframe 2:"
display(HTML(df2.to_html()))

Note that if you just print df1.to_html() you'll get the raw, unrendered HTML.

You can also import from IPython.core.display with the same effect

This answer is based on the 2nd tip from this blog post: 28 Jupyter Notebook tips, tricks and shortcuts

You can add the following code to the top of your notebook

from IPython.core.interactiveshell import InteractiveShell
InteractiveShell.ast_node_interactivity = "all"

This tells Jupyter to print the results for any variable or statement on it’s own line. So you can then execute a cell solely containing

df1
df2

and it will "print out the beautiful tables for both datasets".