The Midnight Sons are a team of supernatural superheroes appearing in American comic books published by Marvel Comics. Including Blade, Morbius, and the Ghost Riders Danny Ketch and Johnny Blaze, the original team first formed as part of the Rise of the Midnight Sons story arc, culminating in the first full team appearance in Ghost Rider (vol. 3) #31 (cover dated November 1992). Following the success of the crossovers, Marvel branded all stories involving the group with a distinct family imprint and cover treatment; this lasted from December 1993 to August 1994. The team has been revived several times with different characters, but the most frequent members include Morbius, Blade, and at least one Spirit of Vengeance.

The original Midnight Sons appeared in several 1990s multi-issue crossovers of Marvel's supernatural titles. The first, "Rise of the Midnight Sons," launched several books in the Midnight Sons line, including Morbius (September 1992), Darkhold: Pages from the Book of Sins (October 1992), and Nightstalkers (November 1992). The team consisted of "the Nine": Blade, Morbius, Danny Ketch (as a Ghost Rider), John Blaze (as a human), Frank Drake, Hannibal King, Vicki Montesi, Louise Hastings, and Sam Buchanan.

The group appeared in the nine-issue anthology comic book Midnight Sons Unlimited, which ran from April 1993 to May 1995 and tied into the crossover events.

Their final crossover was the seventeen-part "Siege of Darkness" which ran from December 1993 to January 1994. It was featured in two consecutive issues of each Midnight Sons title as well as four issues of Marvel Comics Presents (#143-146), and two issues of Doctor Strange, a title that was newly included in the line. It was advertised with an eight-page insert in several comics in October, November, and December 1993. According to the text of the advertisement, written by Jeffrey Lee Simmons.

For the first time in the history of Marvel, one of our family groups is getting its own distinct family imprint and cover treatment. On the outside of the books, this means all titles in the family will share a new cover symbol, the Midnight Sons dagger as well as similar cover treatments. Inside, the Midnight Sons titles will have stronger continuity, making for a more exciting, tightly knit sub-section of the Marvel Universe.

The advertisement also claimed the Midnight Sons was the "first distinct family group."

"Siege of Darkness," however, marked the cancellation of Darkhold: Pages from the Book of Sins, and the Midnight Sons brand did not last much longer. Nightstalkers only lasted three more issues. A Blade and Blaze series failed to catch interest. The Midnight Sons logo was eventually dropped from the remaining titles, cover-dated September 1994, although Morbius, Blade, Blaze, Doctor Strange, Ghost Rider (vol. 3), Marvel Comics Presents and the final three issues of Midnight Sons Unlimited continued on under the normal Marvel logo.

The Marvel Edge imprint debuted in 1995, incorporating some of the same ongoing titles as Midnight Sons, including Doctor Strange: Sorcerer Supreme and Ghost Rider.