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TONIGHT: DEN Trains to the Concourses to Undergo Scheduled Overnight Shutdown. Bridge Security will be the 24-hour Checkpoint starting at 8 p.m.

DEN trains to the concourses will be shut down overnight for six hours for scheduled testing of the train’s electrical power system. Employees and passengers will need use Bridge Security, which will be the 24-hour checkpoint starting at 8 p.m. Starting at 9:15 p.m., those who need to reach the B and C concourses will be guided via signage and/or airport personnel to a bus that will take them to the concourses. These changes will be in effect from 9:15 p.m. Feb. 20, to 3 a.m., Feb. 21. It is recommended that passengers who need to get to the B and C Concourses during these hours should arrive to security at least 30 minutes earlier than they would have otherwise to ensure they have enough time to move through the airport.


Lost and Found

Lost an item? Where you lost it determines who to contact.

DEN lost and found only receives items lost in public areas of the airport.

Items Not Accepted:
The following items cannot be accepted if outside a suitcase, backpack or other suitable travel bag: Soiled items, Abandoned items, Blankets, Hats, Pillows, Water Bottles (except name brand), Food items (except alcohol), Hazardous Materials (Sharp objects, vape pens, weapons, knives greater than 3.5 inches, and illegal drugs and illegal drug paraphernalia).

DEN receives items from public areas in the airport

This includes restrooms, TSA security checkpoints, DEN parking shuttles, DEN parking lots, and any public interior or exterior areas of the airport.

File a Free Claim

Airlines hold onto items lost on the airplane, at baggage claim, check-in, and gates

If you’ve lost an item at any of these locations, you should call your airline directly.

Get Airline Contact Info

Lost items on a taxi, limo, shuttle, ride app service (Uber, Lyft), or RTD bus or train?

Please check your receipt for a direct phone number or look on our transportation page for contact information.

Transportation and Parking Info

Lost something at a restaurant, shop, or business?

Businesses in the airport are responsible for items lost in their areas. Visit Dine-Shop-Relax to find the business contact information.


DEN lost and found is located in the Jeppesen Terminal Level 1 East, near doors 111-113

Driving: Park on the East Side of the Main Terminal. Follow wayfinding signs to Lost and Found. Inside Terminal Level 5: Find luggage carousel 6 and 7. Take elevator to Level 1.

Contact Us

Hours of Operation

Monday – Friday: 8 a.m.-7:30 p.m.
Saturday – Sunday: 8 a.m.-6 p.m.

File Your Free Claim Online

(303) 342-4062

Phone lines close 30 minutes before the office closes.

Call Lost and Found

Jeppesen Terminal Level 1 East, near doors 111-113

If driving, park on the East Side of the Main Terminal and follow signs to Lost and Found. Inside Terminal Level 5: Find luggage carousel 6 and 7. Take elevator to Level 1.

Get Directions

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8500 Peña Blvd

Denver, Colorado 80249

Customer Service

About DEN

Denver International Airport is one of the busiest airports in the world. DEN is the primary economic engine for the state of Colorado, generating more than $36 billion for the region annually. Follow us on socials!