|First appearance||"Pilot; Love and Marriage"|
|Created by||Max Mutchnick|
|Portrayed by||Megan Mullally|
|Nickname(s)||Kare; Miss Karen; Kare Bear, Kiki|
|Occupation||Chairman, CEO, and Board Member of Walker, Inc.
Personal Assistant to Grace Adler
Personal Assistant to Jack McFarland for Out TV (fired)
|Children||Mason Walker (step-son)
Olivia Walker (step-daughter)
Lorraine Finster (former step-daughter)
|Relatives||Lois Whitley (mother)
Sylvia Walker (mother-in-law)
Kimmie Walker (sister-in-law)
Ginny Whitley (sister)
Jonny Walker (brother-in-law)
Karen Delaney St. Croix Popeil Finster Walker or Karen Delaney was a character on the NBC television series Will & Grace. She was played by Megan Mullally. Karen was a friend with gay actor and dancer, Jack McFarland. She was in a relationship with Stanley Walker but ended it and married Beverley.