Curtains
- Musical comedy with a book by Rupert Holmes, music by John Kander, and lyrics by Fred Ebb. Site includes synopsis and tickets for the 2007 Broadway production.
- http://www.curtainsthemusical.com/

Curses The Musical
- Official website for the comedy by Julian Ronnie and Paul Miller includes synopsis, reviews, and information on the cast of the 2005 production at The Queens Theatre Hornchurch.
- http://www.cursesthemusical.com/

Crazy For You @ AllMusicals.com
- Synopsis and lyrics of all songs from the musical, based on the book by Ken Ludwig. Music and script written by George and Ira Gershwin.
- http://www.allmusicals.com/c/crazyforyou.htm

Caroline or Change
- Official site for the 2003 Broadway musical by Tony Kushner and Jeanine Tesori includes synopsis, awards, cast and crew information, email list, press coverage, and links.
- http://www.carolineorchange.com

A Closer Walk with Patsy Cline
- The musical by Dean Regan follows Patsy Cline's climb to stardom from her hometown in Virginia to The Grand Ole Opry, Las Vegas and Carnegie Hall. Site includes cast, crew, and scenery requirements; a biography of the singer; and licensing information.
- http://www.walkwithpatsycline.com/

Cyrano
- Based on the play "Cyrano de Bergerac." Offers synopsis, cast and creative team information, and CD purchase.
- http://www.cyranocanada.com/

MadElf Productions
- Responsible for the rock opera, The Children of Children. Samples and lyrics.
- http://www.madelf.com/

Chitty Chitty Bang Bang
- Stage musical, directed by Adrian Noble, produced by the Broccoli family with songs from the Sherman brothers. At the London Palladium, from 19 March 2002. Brief details, with box office links and mailing list.
- http://www.chittythemusical.co.uk/

Canterville Ghost - The Musical
- Information about a musical based on the Oscar Wilde short story by the same name.
- http://www.cantervilleghost.com

Cumberland Blues
- Official site of the new musical by Michael Norman Mann with songs by Jerry Garcia & Robert Hunter. Using such classic songs as "Deal", "Touch of Gray", and "Box of Rain" to tell a family tale of greed, redemption, and l
- http://www.cumberlandblues.net

The Curse of the Bambino Musical
- The only musical that celebrates the Boston Red Sox and their 86-year quest for a world championship. Site includes script, link to ordering for original cast recording, and baseball links.
- http://www.bambinomusical.com