r/TrueCrimeMystery is a subreddit with 46k members. The most common kinds of discussions are news and advice requests, and the community frequently discusses true crime, murder, unsolved, zodiac, and missing person.
Welcome to the r/TrueCrimeMystery community. Submission topics accepted here cover a wide swath of the true crime landscape (including the unsolved cases of missing and murdered persons) but almost anything involving mystery and true crime falls under our umbrella as well.
No self-promotion or advertising
No paranormal or ghost mysteries
Popular Themes in r/TrueCrimeMystery
#1
News
: "Bring Nancy Home 3 . The Stills You Have Never Seen!"
19 posts
#2
Advice Requests
: "Mystery and true crime lovers. Help with book recommendations?"
4 posts
#3
Self-Promotion
: "Hello! I am a criminology student who’s just created a true crime and unsolved mystery blog it’s called ‘The Unsolved Inquest’ across Substack, instagram and TikTok"
2 posts
#4
Solution Requests
: "NEED HELP WITH GRAPHIC CONTENT!"
1 post
#5
Pain & Anger
: "Why do some people downplay how much Ron Goldman ferociously fought for his life?"
1 post
Popular Topics in r/TrueCrimeMystery
#1
True Crime
: "What's with all these people doing their makeup while telling True Crime stories?"
42 posts
#2
Murder
: "19 year old Richard Hourihan IV was Murdered in Glendale, Arizona in May 1997"
25 posts
#3
Unsolved
: "The Unsolved Case With a Perfectly Clean Crime Scene"
17 posts
#4
Zodiac
: "InvestigationID . Los Angeles / A Truly Fake Story! Black Dahlia Zodiac Connection"
9 posts
#5
Missing Person
: "Jennie & Raymond Kehlet: Rural Australia Murder & Missing Person Case"
7 posts
#6
Cold Case
: "The 2003 Cold Case of Stephone Wickware. 17 year old high school football player was gunned down at a Glendale, Arizona bus stop."
6 posts
#7
Documentary
: "Made a Documentary on the Dyatlov Pass Incident — the case that Russia sealed and never explained"
4 posts
#8
Trial
: "During Robert Blake’s Civil Trial in 2005, Christian Brando Said: “He’s Going to Be Judged Someplace Else”"
3 posts
#9
2005
: "During Robert Blake’s Civil Trial in 2005, Christian Brando Said: “He’s Going to Be Judged Someplace Else”"
2 posts
#10
Child Sex Abuse
: "Singer D4vd had a very large amount of Child Sex Abuse images on his cellphone when arrested"
2 posts
Flair Used in r/TrueCrimeMystery
#1
murder mystery
: "Husband Arrested 20 Years Later"
42 posts
#2
non-murder mystery
: "Former WCSD employee sentenced to life for child sex crimes."
18 posts
Member Growth in r/TrueCrimeMystery
Yearly
+5k members(12.1%)
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About
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Last updated: July 29, 2026