| author = [[brian d foy]] <!-- Do not change the author capitalization. His name is officially stylized in all lowercase. -->
| publisher = O'Reilly Media
| pub_date = January 2014 (print and ebook)
| media_type = Print, Ebook
| pages = 400
| isbn = 978-1-4493-9311-3 |isbn_note= (print), 978-1-4493-6487-8 (ebook)
}}
'''''Mastering Perl''''', published in 2007 by [[O'Reilly Media]], is the third book in their series of tutorials for the [[Perl|Perl programming language]], following ''[[Learning Perl]]'' and ''[[Intermediate Perl]]''. The book is written by [[brian d foy]]. It is currently in a second edition published in 2014.