Old Style can refer to:

• Old Style (Miller & Richard), a popular serif typeface
• Goudy Old Style, a typeface
• Old style figures, numerals with ascenders and descenders
• A colloquial name for Antiqua typeface class
• A colloquial name for Classical typeface class

• Old Style and New Style dates, a shift from the Julian to the Gregorian calendar: 1752 in Britain, 1918 in Russia
• Old Style Beer, a brand of beer brewed in Wisconsin and popular in Chicago

• Old-fashioned (disambiguation)
• Old-time music – Genre of folk music

This disambiguation page lists articles associated with the title Old Style.
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