Shrek the Musical is a musical with music by Jeanine Tesori and book and lyrics by David Lindsay-Abaire. It is based on the 2001 DreamWorks Animation film Shrek, along with elements of its sequels: Shrek 2, Shrek Forever After and William Steig's 1990 book Shrek!. After a trial run in Seattle, the original Broadway production opened in December 2008 and closed after a run of over 12 months in January 2010. It was followed by a tour of the United States which opened in 2010, and a re-vamped West End production from June 2011 to February 2013.

Jeanine Tesori, known earlier in her career as Jeanine Levenson, is an American composer and musical arranger best known for her work in the theater. She is the most prolific and honored female theatrical composer in history, with five Broadway musicals and six Tony Award nominations. She won the 1999 Drama Desk Award for Outstanding Music in a Play for Nicholas Hytner's production of Twelfth Night at Lincoln Center, the 2004 Drama Desk Award for Outstanding Music for Caroline, or Change, the 2015 Tony Award for Best Original Score for Fun Home, making them the first female writing team to win that award, and the 2023 Tony Award for Best Original Score for Kimberly Akimbo. She was named a Pulitzer Prize for Drama finalist twice for Fun Home and Soft Power.