John Weidman

From 1999 to 2009 he was president of the Dramatists Guild of America.

Weidman has worked with choreographer/director Susan Stroman three times. He wrote the book for the musical Big, the Musical, with Stroman as choreographer. The musical opened on Broadway in April 1996 at the Shubert Theatre. He and Stroman co-created the Tony Award-winning musical Contact, which opened Off-Broadway in October 1999 at the Newhouse Theatre at Lincoln Center and on Broadway at the Vivian Beaumont Theatre in March 2000. He wrote the book for the new musical Happiness, which ran at Lincoln Center in February 2009. Directed and choreographed by Stroman, the composer was Scott Frankel with lyrics by Michael Korie.

Weidman collaborated on three stage musicals with Stephen Sondheim, all of which are politically-themed to some degree. The first was Pacific Overtures, about the Westernization of Japan in the 19th century; it premiered on Broadway in 1976 and was revived in 2004 at Studio 54. Assassins, a musical about the men and women who attempted (with or without success) to murder the President of the United States, first opened Off-Broadway in December 1990 at Playwrights Horizons, and later opened in the West End in October 1992 at the Donmar Warehouse. The musical was revived on Broadway in 2004 in a Roundabout Theater Company production. Road Show, a musical based on the lives of Wilson and Addison Mizner, opened Off-Broadway at the Public Theatre in 2008. The musical had productions at the Goodman Theatre and Kennedy Center in 2003 prior to the Off-Broadway production.

In the 1970s, Weidman wrote for National Lampoon. Weidman has also written for Sesame Street, for which he and the writing team have won the Daytime Emmy Award for Outstanding Writing For A Children's Series more than a dozen times.

John Weidman (born September 25, 1946) is an American librettist and television writer for Sesame Street. He has worked on stage musicals with Stephen Sondheim and Susan Stroman.