Urgent Search Underway For Missing Camarillo Teen

Update: As of July 15th, 2026, family members have informed us that Sophie Keira Brien has been found!

A local family and Ventura County authorities are pleading for the public's help to safely locate 16-year-old Sophie Keira Brien, who vanished from her Camarillo neighborhood late Monday evening.

Sophie was last seen leaving her residence on Arneil Drive in Camarillo at approximately 8:45 p.m. on Monday, July 13, 2026. Her family is deeply concerned for her safety and well-being, noting that Sophie has ADHD, depression, and anxiety, and left the house with no keys, no money, and no cell phone to contact anyone.

A formal missing persons report has been filed with the Ventura County Sheriff's Office, and deputies are actively searching the area. In a direct plea to the community, a family member shared:

"We filed a police report and we would like to know if you can share her information to help us find her."

If you live in the Camarillo area, specifically near Arneil Drive, residents are urged to check home security cameras, ring doorbells, or dashcam footage from Monday night for any signs of a teenager matching Sophie's description.

Anyone who has seen Sophie or has any information regarding her current whereabouts is urged to contact local law enforcement immediately by calling 911 or reaching out directly to the family's representative on Instagram at @emmyb_212.

**THE QUICK BREAKDOWN

• The Missing Teen: 16-year-old Sophie Keira Brien of Camarillo.
• Last Seen: Monday, July 13, 2026, at approximately 8:45 p.m. on Arneil Drive.
• Critical Details: Sophie left on foot with no phone, no money, and no keys. She lives with ADHD, depression, and anxiety.
• How to Help: Check security footage from Monday night if you live near Arneil Drive.
• Who to Contact: Call 911, contact the Ventura County Sheriff's Office, or send a direct message on Instagram to @emmyb_212.

When a teenager goes missing without a phone or financial resources, community vigilance becomes the most critical asset in the first 24 to 48 hours. Nearby business owners and residents along major transit corridors in Camarillo are asked to keep a close lookout.

Please share this alert with local Ventura County groups, school networks, and neighborhood chats. Every share increases the likelihood of a positive sighting and brings Sophie home safely to her family.