ROH Survival of the Fittest 2018

 was a professional wrestling event produced by Ring of Honor (ROH). It took place on November 4, 2018 at Express Live in Columbus, Ohio.

Results

 * Numbers in parentheses indicate the length of the match.
 * (c) refers to the champion(s) heading into the match.
 * Christopher Daniels defeated Beer City Bruiser in a Survival of the Fittest Round 1 match
 * Hangman Page defeated Colin Delaney and Dalton Castle in a Triple Threat Survival of the Fittest Round 1 match
 * Jonathan Gresham defeated Tracy Williams in a Survival of the Fittest Round 1 match
 * Guerrero Maya Jr. defeated Andrew Everett and Flip Gordon in a Triple Threat Survival of the Fittest Round 1 match
 * PJ Black defeated Luchasaurus in a Survival of the Fittest Round 1 match
 * Marty Scurll defeated Silas Young and Stuka Jr. in a Triple Threat Survival of the Fittest Round 1 match
 * Madison Rayne defeated Britt Baker
 * The Kingdom (Matt Taven, TK O'Ryan & Vinny Marseglia) defeated Cody and The Young Bucks (Matt Jackson & Nick Jackson) (c) to win the ROH World Six-Man Tag Team Championship
 * Jay Lethal & Jeff Cobb defeated SoCal Uncensored (Frankie Kazarian & Scorpio Sky)
 * Marty Scurll defeated Christopher Daniels, Hangman Page, Jonathan Gresham, Guerrero Maya Jr., and PJ Black in the Six Way Survival Of The Fittest Finals