* War Is Hell #1–15
* War Machine #1–25
* War Man #1–2
* Warheads #1–14
* Warheads: Black Dawn #1–2
* Warlock Chronicles #1–8
* Warlock Volume 1 #9–15 (continues from The Power of Warlock)
* Warlock Volume 2 #1–6
* Web of Spider-Man Annual #1–10
* Web of Spider-Man Super Special #1
* Webspinners: Tales of Spider-Man #1–18
* Weird Wonder Tales #1–22
* Werewolf By Night Volume 1 #1–43 (September 1972– March 1977)
* Werewolf By Night Volume 2 #1–6
* West Coast Avengers Volume 1 #1–4 (September 1984–December 1984)
* West Coast Avengers Volume 2 #1–46 (October 1985–July 1989) (continues as Avengers West Coast)
* Western Gunfighters Volume 1 #20–27 (June 1956–August 1957)
* Western Gunfighters Volume 2 #1–33 (August 1970–November 1975)
* The Western Kid Volume 1 #1–17
* The Western Kid Volume 2 #1–5
* Where Creatures Roam #1–8
* Where Monsters Dwell #1–38
* Whip Wilson #9–11 (continues from Rex Hart and as The Gunhawk)
* Wolverine Volume 2 #1–189
* World of Fantasy #1–19
* World of Mystery #1–7
* World of Suspense #1–8
* Worlds Unknown #1–8
* Wyatt Earp #1–34