How many seasons of Magnum, P.I. are there?

Magnum, P.I. has aired 8 seasons so far.

Will Magnum, P.I. Return for Season 9? Renewal Status & Revival Odds

Renewal probability

Ended0%high confidence

Magnum, P.I. has ended. Its final season has already aired and no further seasons are expected.

Updated 2026-05-16 · AI-generated analysis

“He's a Hellraiser in Paradise.”

Network: CBS
Seasons aired: 8
Total episodes: 162
Genres: Action & Adventure, Crime, Drama, Mystery
First aired: 1980-12-11
Last aired: 1988-05-01
Runtime: 45 min
TMDB rating: 7.3 / 10 · 438 votes

Magnum, P.I. has concluded its run. Production records list the series as ended, meaning the story has been brought to a planned close rather than left open. Barring a revival, there is no Season 9 in development.

What is Magnum, P.I. about?

A private investigator who works when he wants, lives in a beachfront estate in Hawaii, drives a posh Ferrari, runs up an unlimited tab at a swank bar, and charms attractive women in peril - that's the lifestyle of Thomas Magnum, aka Magnum, P.I.

Is Magnum, P.I. renewed or cancelled?

▼high

The series is listed as ended

Magnum, P.I. Season 9 Release Date

No new season is expected. Magnum, P.I. has ended, so there is no upcoming release to anticipate unless a revival is announced.

Where to watch Magnum, P.I.

Amazon Videobuy

Apple TV Storebuy

Google Play Moviesbuy

Fandango At Homebuy

Magnum, P.I. cast

Tom Selleck

Thomas Magnum

John Hillerman

Jonathan Higgins

Roger E. Mosley

Terry 'TC' Calvin

Larry Manetti

Rick Wright

Magnum, P.I. trailer

Magnum, P.I. seasons

Season 11980 · 18 ep
Season 21981 · 22 ep
Season 31982 · 23 ep
Season 41983 · 21 ep
Season 51984 · 22 ep
Season 61985 · 21 ep
Season 71986 · 22 ep
Season 81987 · 13 ep

Magnum, P.I. latest news

Not enough news data yet.

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Frequently asked

Is Magnum, P.I. renewed or cancelled?: Magnum, P.I. has ended. Its final season has already aired and no further seasons are expected.
When will Magnum, P.I. Season 9 be released?: No new season is expected. Magnum, P.I. has ended, so there is no upcoming release to anticipate unless a revival is announced.
How many seasons of Magnum, P.I. are there?: Magnum, P.I. has aired 8 seasons so far.