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Case Description

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In the autumn of 2017, a family's life was forever altered when 17-year-old Kelsey Berg vanished from Florissant, Missouri. She was last seen on October 10, 2017, a day that began like any other but ended in mystery. At the time of her disappearance, Kelsey was described as a white female, standing five feet four inches tall and weighing approximately 150 pounds. She had brown eyes and black hair, which may have been dyed red. The circumstances surrounding her last known moments remain uncl ...Read More
Last Seen: Oct 10, 2017

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Missing Person / NamUs #MP60246

Victim Details

Created

Sep 20, 2019

Case Added

Mar 07, 2023

Firstname

Kelsey

Lastname

Berg

Current Age

Age At Disappearance

Height

64 inches

Weight

150 lbs

Ethnicity

White / Caucasian

Gender

Female

Last Seen

Oct 10, 2017

City

Florissant

State

Missouri

County

St. Louis County

Tribal Land

Yes

Agency ID

61372

Agency Name

Florissant Police Department

Agency City

Florissant

Agency State

Missouri

Agency County

St. Louis County

Agency Zip Code

63033

Agency Contact

Agency Address

1700 US-67, Missouri

Agency Phone

3148317000

Agency Jurisdiction

Local

Agency Type

Law Enforcement

Primary Agency

Florissant Police Department

CaseContributors

Hair Color

Black

Left Eye Color

Brown

Right Eye Color

Brown

Last Updated

06/10/2026

Area Last Seen:

Kelsey Berg Missing Person Case

Last seen in Florissant, Missouri on Oct 10, 2017

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Links to Additional Sources (1)

Victim Details

Forum Posts (2)

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