Linda Kelsey (born on July 28, 1946 in Minneapolis, Minnesota) is an American television actress.

Kelsey's professional career began with stage appearances in her home of Minneapolis, Minnesota, with her good looks and striking mane of red hair winning her success that ultimately landed her in Los Angeles in 1972, with appearances in small roles on television shows like Emergency! and The Rookies, and the television movie The Picture of Dorian Gray (1973). Her first recognition came with an appearance on an episode of The Mary Tyler Moore Show as a rival to the "Happy Homemaker" character Sue Ann Nivens (played by Betty White). That led to prominent guest appearance on shows like M*A*S*H, The Streets of San Francisco, Barnaby Jones, Quincy M.E., the television movies The Last of Mrs. Lincoln (1976) Something for Joey (1977), and Eleanor and Franklin: The White House Years (1977), and the miniseries Captains and the Kings (1976).

Her big break came when producers of the television series Lou Grant decided that the actress playing the female reporter on the show was too young and perky, and recast the part after three episodes with Kelsey in the role of Billie Newman, the crusading reporter for the fictional Los Angeles Tribune. Kelsey won five consecutive Emmy Award nominations (1978 through 1982) for Outstanding Supporting Actress in a Drama Series, losing four times to her Lou Grant costar Nancy Marchand and once to Kristy McNichol in Family.

After Lou Grant went off the air in 1982, Kelsey was primed for stardom by NBC as the lead in the sitcom Day by Day (1988) as a woman who runs a daycare center out of her home. But the show ran only 25 episodes despite having future stars like Julia Louis-Dreyfus, Courtney Thorne-Smith, and Thora Birch in its ensemble.

Kelsey continued to make guest appearances in a variety of television series and TV movies through the late 1990s, notably in the TV movie The Babysitter's Seduction and on several episodes of Murder, She Wrote.

After television work stopped trickling in, Kelsey returned to her native Minneapolis area where she has continued her career in regional theater productions, memorably in the title role of Mary Stuart at the Park Square Theater, a performance that Talkin' Broadway described as "beautiful, feminine, determined and regal throughout, even when she's giggling with her lady-in-waiting. She effects every man who comes to see her."

(2004) Moved back to Minnesota a few years ago, and is very involved with local theatre.