Teach Yourself is an imprint of Hodder Education that specializes in self-instruction books. The series is most famous for its language education books, but its titles in mathematics (including algebra and calculus) are also best sellers, and the series covers a great many other subjects as well.

Like many similar series, the Teach Yourself series has always used a common design for all of its books. Most older titles are covered with a distinctive yellow and blue dust jacket, but over the years the publisher has changed the cover design several times, using an all-blue paperback format during the 1980s, a larger photographic or painted front cover with a black stripe containing the title in the 1990s, and recently adopting a yellow rounded rectangle with a black border as their primary logo in the 21st century. For 2010, the books have had a total redesign, and for the first time will be printed in colour. The website has been revamped to coincide with the "relaunch".