WI WI - Sienna Rios, 17, Madison, November 3, 2025

[Keiri]

Sienna Rios
Missing Since: November 3, 2025

From: Madison, Dane County

Age: 17 Years Old

Sex: Female



Case owned by:

Dane County Sheriff's Office

1-608-266-4948

NCMEC: 2067360

NCIC# M748670306

Have you seen this child? Sienna Rios

Missing From: Madison, WI. Missing Date: November 3, 2025. Both photos shown are of Sienna. She may travel to Sun Prairie, Wisconsin..

www.missingkids.org

 

[Eli9]

She also went missing last year in August, leaving home after an argument. I'm hoping for a good outcome for this young woman.

2024 article below.

DeForest teen located Friday morning

UPDATE: According to the Wisconsin Department of Justice's Wisconsin Crime Alert Network, Rios was located Friday morning

www.channel3000.com

 

[Keiri]

Removed from ncmec

 

[Keiri]

Readded to NCMEC date missing November 27,2025

Have you seen this child? Sienna Rios

Missing From: Madison, WI. Missing Date: November 27, 2025. Both photos shown are of Sienna. She may still be in the local area. .

www.missingkids.org