Anexo:Premios Tony de 1966

La 20° entrega anual de los Premios Tony fue celebrada el 16 de junio de 1966 en el Rainbow Room, Rockefeller Center fueron conducidos por George Abbott y Ginger Rogers.

Ganadores y nominados

Ganadores en negrita

Mejor obra de teatro	Mejor Musical
Marat/Sade – Peter Weiss Inadmissible Evidence – John Osborne Philadelphia, Here I Come! – Brian Friel The Right Honourable Gentleman – Michael Dyne	Man of La Mancha Mame Skyscraper Sweet Charity
Mejor actor principal en una obra de teatro	Mejor actriz principal en una obra de teatro
Hal Holbrook – Mark Twain Tonight es Mark Twain Roland Culver – Ivanov es Pavel Lebedev Donal Donnelly y Patrick Bedford – Philadelphia, Here I Come! es Gareth O'Donnell Nicol Williamson – Inadmissible Evidence es Bill Maitland	Rosemary Harris – The Lion in Winter es Eleanor of Aquitaine Sheila Hancock – Entertaining Mr Sloane es Kath Kate Reid – Slapstick Tragedy es Celeste/Molly Lee Remick – Wait Until Dark es Susy Hendrix
Best Performance by a Leading Actor in a Musical	Best Performance by a Leading Actress in a Musical
Richard Kiley – Man of La Mancha as Don Quixote/Cervantes Jack Cassidy – It's a Bird...It's a Plane...It's Superman as Max Mencken John Cullum – On a Clear Day You Can See Forever as Dr. Mark Bruckner Harry Secombe – Pickwick as Pickwick	Angela Lansbury – Mame as Mame Dennis Barbara Harris – On a Clear Day You Can See Forever as Daisy/Melinda Julie Harris – Skyscraper as Georgina Gwen Verdon – Sweet Charity as Charity Hope Valentine
Best Performance by a Featured Actor in a Play	Best Performance by a Featured Actress in a Play
Patrick Magee – Marat/Sade as Marquis de Sade Burt Brinckerhoff – Cactus Flower as Igor Larry Haines – Generation as Stan Herman Eamon Kelly – Philadelphia, Here I Come! as S. B. O'Donnell	Zoe Caldwell – Slapstick Tragedy es Polly Glenda Jackson – Marat/Sade es Charlotte Corday Mairin D. O'Sullivan – Philadelphia, Here I Come! es Madge Brenda Vaccaro – Cactus Flower es Toni
Mejor actor en un Musical	Mejor Actriz en un Musical
Frankie Michaels – Mame es Patrick Dennis Roy Castle – Pickwick es Sam Weller John McMartin – Sweet Charity es Oscar Michael O'Sullivan – It's a Bird...It's a Plane...It's Superman es Dr. Abner Sedgwick	Beatrice Arthur – Mame es Vera Charles Helen Gallagher – Sweet Charity es Nickie Patricia Marand – It's a Bird...It's a Plane...It's Superman as Lois Lane Charlotte Rae – Pickwick as Mrs. Bardell
Mejor dirección de una obra de teatro	Mejor dirección de un Musical
Peter Brook – Marat/Sade Hilton Edwards – Philadelphia, Here I Come! Ellis Rabb – You Can't Take It With You Noel Willman – The Lion in Winter	Albert Marre – Man of La Mancha Cy Feuer – Skyscraper Bob Fosse – Sweet Charity Gene Saks – Mame
Mejor banda sonora origina	mejor coreografía
Man of La Mancha – Mitch Leigh (musica) y Joe Darion (letra) Sweet Charity – Cy Coleman (música) y Dorothy Fields (letra) Mame – Jerry Herman (música y letra) On a Clear Day You Can See Forever – Burton Lane (música) y Alan Jay Lerner (letra)	Bob Fosse – Sweet Charity Jack Cole – Man of La Mancha Michael Kidd – Skyscraper Onna White – Mame
mejor diseño escénico	Mejor diseño de vestuario|Best Costume Design
Howard Bay – Man of La Mancha William Eckart and Jean Eckart – Mame David Hays – Drat! The Cat! Robert Randolph – Anya, Skyscraper y Sweet Charity	Gunilla Palmstierna-Weiss – Marat/Sade Loudon Sainthill – The Right Honourable Gentleman​ Howard Bay and Patton Campbell – Man of La Mancha Irene Sharaff – Sweet Charity