- September 3 - 7 Dragon Con - Various Hotels Atlanta, GA - Comics, Artists, Cosplay, Anime, Pop Culture, Celebrities, Much More
- September 4 - 6 Lexington Comic and Toy Show - Lexington, KY - Pop Culture, Comics, Artists, Celebrities, Cosplay
- September 4 - 6 Tampa Bay Comic Convention - Convention Center Tampa, FL - Comics, Pop Culture, Artists, Celebrities, Cosplay
- September 4 - 6 Tucson Comic Con - Convention Center Tucson, AZ - Comics, Artists, Celebrities, Pop Culture, Gaming
- September 5 Gconnn 2026 - Orland Park Civic Center Orland Park, IL - Comics, Collectables
- September 5 - 6 Arlington Comic Fest - eSports Stadium Arlington, TX - Comics, Sci-Fi, Anime, Fantasy
- September 5 - 6 Long Beach Comic Con - Convention Center Long Beach, CA - Comics, Toys, Gaming, Anime, Manga, Pop Culture
- September 11 - 13 Fan Expo Dallas - Kay Bailey Hutchison Convention Center Dallas, TX - Celebrities, Artists, Comics, Cosplay, Pop Culture
- September 11 - 13 Rose City Comic Con - Oregon Convention Center Portland, OR - Celebrities, Pop Culture, Comics, Artists, Cosplay
- September 12 - 13 The Uncanny Experience - The Minneapolis Club Minneapolis, MN - Everything X-Men!
- September 12 - 13 Evansville Raptor Con - Old National Events Plaza Evansville, IN - Celebrities, Comics, Artists, Pop Culture, Gaming, Cosplay
- September 11 - 13 Tidewater Horror Convention - Wyndham Garden Hotel Norfolk, VA - Horror Con including Horror Based Comics and Artists
- September 11 - 13 GalaxyCon Des Moines - Iowa Events Center Des Moines, IA - Comics, Artists, Pop Culture, Celebrities, Cosplay
- September 18 - 20 Arkansas Comic Con - Statehouse Convention Center Little Rock, AR - Celebrities, Pop Culture, Anime, Artists, Comics
- September 19 Hall of Fame City Comic Con - Civic Center Akron, OH - Comics, Artists, Celebrities, Pop Culture
- September 19 - Lehigh Valley Toy and Comic Show - Chrin Center Palmer, PA - Comics, Toys, Wrestlers, Cards, Gaming
- September 19 Epic Mighty Con - Community Center Wendell, NC - Comics, Collectibles, Cosplay, Creators, Games
- September 19 - 20 Granite State Comic Con - SNHU Arena/ Doubletree Manchester, NH - Comics, Artists, Celebrities, Pop Culture
- September 19 - 20 Ocala Comic Con - World Equestrian Center Ocala, FL - Celebrities, Comics, Artists, Pop Culture, Cosplay
- September 20 Atlanta Comic Convention - Marriott Century Center Atlanta, GA - Comics, Toys, Artists, Anime
- September 20 Nerd Fest - Holiday Inn Swedesboro NJ - Comics, Cards, Toys, Artists, Writers, Celebrities, Cosplay
- September 25 - 27 Ancient City Con - World Golf Village Renaissance St. Augustine, FL - Pop Culture, Celebrities, Comics, Artists, Cosplay
- September 25 - 27 Baltimore Comic-Con - Convention Center Baltimore, MD - Comics, Artists, Anime, Pop Culture
- September 25 - 27 Cincinnati Comic Expo - First Financial Center Cincinnati, OH - Pop Culture, Comics, Creators, Celebrities
- September 26 Columbia Comic Book & Toy Expo - National Guard Armory Columbia, TN - Comics, Toys, Artists
