Anissa Weier
Anissa Weier is one of the two girls involved in the infamous Slender Man stabbing case, where she and Morgan Geyser attacked their classmate Payton Leutner to prove loyalty to a fictional character. Weier pleaded guilty to attempted homicide and was released from a mental health facility in 2021.
Not in the pool (under ¢1).
Recent news mentions
Anissa Weier was involved in the stabbing of a classmate alongside Morgan Geyser and was later judged as an adult.
Quién es Morgan Geyser, la joven que apuñaló a una niña en 2014 en el caso llamado "Slender Man"
Guatemala· 2025-11-25
Anissa Weier was charged with attempted murder and sentenced to 25 years in a psychiatric hospital.
Morgan Geyser, 'Slender Man' stabber, captured after fleeing custody
United Kingdom· 2025-11-24
Geyser and her friend, Anissa Weier, were 12 when they lured Leutner into a wooded park during a sleepover in May 2014.
Manhunt for 'Slender Man' stabber Morgan Geyser ends after police locate her
United States· 2025-11-24
Anissa Weier was involved in the attack on Payton Leutner, encouraging Morgan Geyser during the crime.
Slender Man stabber Morgan Geyser missing in Wisconsin
Australia· 2025-11-24
Geyser and her friend, Anissa Weier, were 12 when they lured Leutner into a wooded park during a sleepover in May 2014.
Manhunt for 'Slender Man' stabber Morgan Geyser ends after police locate herUnited States· 2025-11-24Anissa Weier pleaded guilty to attempted second-degree homicide in connection with the stabbing of Payton Leutner.
Morgan Geyser found: What we know about the search and the details of the ‘Slender Man’ caseUnited States· 2025-11-24
Anissa Weier was involved in the stabbing of Payton Leutner and pleaded guilty to attempted second-degree intentional homicide.
US woman behind Slender Man stabbing is missing after leaving group home | WisconsinUnited Kingdom· 2025-11-24Geyser and her friend Anissa Weier, both 12 at the time of the crime, lured their classmate into a park in Waukesha, Wisconsin.
Morgan Geyser, convicted in the ‘Slender Man’ stabbing, goes missing in WisconsinUnited States· 2025-11-23
Anissa Weier was involved in the stabbing of Payton Leutner and was sentenced to 25 years in a mental hospital.
'Slender Man' stabber to be released despite warnings from officialsUnited States· 2025-04-13
Anissa Weier pleaded guilty to being a party to attempted second-degree intentional homicide in 2017.
Wisconsin judge refuses to block Slender Man attacker’s release from psychiatric hospitalUnited States· 2025-03-07