The company has the "official" convention rights for such properties as Twilight,[3] Stargate SG-1, Star Trek, and Xena: Warrior Princess.

Over the years, hundreds of actors, directors, producers and writers have appeared at Creation Entertainment conventions to speak to and meet their fans.

Comics guests who have appeared at Creation Conventions over the years include Stan Lee, Vaughn Bodé, Ralph Bakshi, Jenette Kahn, Michael Kaluta, Jeff Jones,[5] Gil Kane, Steve Gerber, Nicola Cuti, Bob Smith, Alex Niño, Martin Pasko, Marv Wolfman, Jim Steranko, Howard Chaykin, Joe Staton, Jerry Iger, Len Wein,[6] George Pérez,[7] Frank Miller, John Byrne, Herb Trimpe, Gray Morrow, Bob Larkin, John Romita, Sr., John Romita, Jr., Gene Colan, Archie Goodwin, Rudy Nebres, Tom Yeates, Bob Wiacek, Terry Austin,[8] Jim Shooter, and Chris Claremont.

[9] Media guests who have appeared at Creation Conventions over the years include Tom Savini,[10] Robin Curtis, Frank Ashmore, Terrance Dicks,[9] Lucy Lawless, Arnold Schwarzenegger, George Lucas, Ron Howard, James Cameron, Vincent Price, Tim Conway, Carl Reiner, William Shatner, Leonard Nimoy, DeForest Kelley, Walter Koenig, James Doohan, Harlan Ellison, Isaac Asimov, David Prowse, Joe Dante, Nicholas Meyer, Patrick Stewart, William Gaines, Peter Jackson, Scott Bakula, Gillian Anderson, Chris Carter, Rob Zombie, Avery Brooks and Kate Mulgrew.

The first Creation comic book convention was held on November 26–28, 1971, at the New Yorker Hotel, New York City,[11][12] produced by 14-year-old Queens schoolboys Adam Malin and Gary Berman.

Other guests included Vaughn Bodé,[15] Jim Steranko, Gray Morrow, Michael Kaluta, Neal Adams, Howard Chaykin, John Severin, Frank Brunner, Isaac Asimov, Ron Goulart, Roy Krenkel, and Hans Stefan Santesson.

Frequent guests of the Creation Entertainment Doctor Who conventions included Patrick Troughton, Nicholas Courtney, Mark Strickson, Matthew Waterhouse, Mary Tamm, Elisabeth Sladen, and Terrance Dicks.

The New York show featured a special tribute to Marvel Comics' 25th anniversary; guests included Stan Lee and Jim Shooter.

In 1991, Creation Entertainment received its first license from Paramount Pictures for the Star Trek property, becoming the first studio licensee for photographic still reproduction.

[27][28] Creation Entertainment has been criticized in the past by fans for reasons including rushed autograph lines and little to no personal time with celebrity guests allowed both during and outside of the scheduled events.