Lost something in Brighton? Here is where to report it.
One report sends your information to the Brighton Police Department, local animal services, RTD transit, and active community channels. Your report stays active, continuously matching against new found items and local postings.
What did you lose?
If there isn’t an adequate suggestion, select “Other – My item isn’t listed” and enter the item’s category. You can provide details later.
Publishing your report is free and your details stay private. The assisted search is a separate paid service, described in the Terms.
Recent activity
Across the United States
- Wrislet clutch gray/silver bag with documents · Chicago, IL, October 8
- Ring TM on top · Greensboro, NC, October 8
- Keys · Sarasota, FL, October 8
- Keys · Brookline, MA, October 7
- Camera · Monterey, CA, October 7
Local contact details reviewed on October 7, 2026.
How It Works
You tell us what you lost
Describe your item, where you lost it in Brighton, and when. We gather all the details needed so the right people can help.
We route it to the right places
Your report goes to Brighton Police, Riverdale Animal Shelter (if it's a pet), RTD if it was on transit, and gets posted to local community channels so neighbors can keep watch.
Your report keeps searching
For your entire search period, your report stays live and automatically cross-checks new found postings, local marketplace listings, and community announcements. You get alerted if a match appears, so you don't have to check every day.
Where to Report in Brighton
These are the main channels where lost items typically turn up. ReportLost connects you to all of them at once.
Brighton Police Department
Report lost or stolen property directly to the Brighton Police Department. They file reports and maintain records that can help if your item is turned in. We'll generate the right information for your report and tell you which precinct handles your loss location.
Brighton City Hall
City Hall can direct you to relevant departments and may have additional resources for certain types of lost items. Stop by or call during business hours Monday through Thursday 8 a.m. to 5 p.m., or Friday 8 a.m. to noon.
RTD Transit Lost & Found
If you lost something on a local RTD bus or shuttle in Brighton, contact RTD's customer service team. They handle items left on public transit and can help reunite you with what you lost. We'll point you to the exact details you'll need to provide.
Denver International Airport
If your loss happened while traveling through Denver International Airport, their lost and found is located in the Jeppesen Terminal, Level 1 East. They're open Monday through Friday 8 a.m. to 7:30 p.m., and Saturday through Sunday 9 a.m. to 6 p.m.
Lost Pet
If you've lost a dog, cat, or other pet in Brighton, contact Riverdale Animal Shelter immediately. They house impounded and lost animals and can check their current inventory. For emergencies, dial dispatch at 303-288-1535. Then file a priority lost pet report to activate ongoing search support and community alerts.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
The sooner you report, the sooner we start helping.
Once you file, the hard work of contacting agencies and posting across channels becomes ours. You can focus on other steps to find your item, knowing your report is actively searching on your behalf.
Report my lost item →Losing something in Brighton can feel isolating, especially when you're not sure whether to call the police, check the animal shelter, contact RTD, or post across multiple Facebook groups and Nextdoor all at once. The systems don't always talk to each other, and valuable time can slip away while you figure out who to contact.
ReportLost simplifies that chaos. One report reaches all the right channels at once, then stays active on your behalf for months. While you get on with your day, your report is still out there, automatically comparing descriptions against new found items and local community posts. If someone finds what you lost or spots it online, you'll know immediately.
Where Things Get Lost in Brighton
Lost items show up in different places depending on where you were. Our system covers all of them.
Downtown Brighton
Main shopping and business district along Main Street and surrounding blocks, where items are frequently left in stores, offices, and on sidewalks.
Riverdale Animal Shelter Area
The north side of Brighton near Park Boulevard, where found pets and animals are brought; critical if you've lost a companion animal.
RTD Transit Corridors
Local bus routes serving Brighton and surrounding areas, where items are commonly left on seats or under benches.
Residential Neighborhoods
Scattered throughout Brighton's suburbs and streets, where walkers, cyclists, and residents find items and post about them locally.
Brighton Community Alert Channels
Your report also goes to these active groups where neighbors regularly post and help reunite people with lost items.
Local Facebook community dedicated to lost and stolen property
Facebook group specializing in reuniting lost and found pets
Neighborhood app where Brighton residents post about lost items and help neighbors
Reddit community where Colorado residents share lost and found posts
Frequently Asked Questions
How long does the Brighton Police Department keep lost item reports?
Brighton Police maintain lost property reports in their system. Your ReportLost report stays active for 12 months, during which we continue to monitor for matches. For official police procedures, contact the Brighton Police Department at 303-288-1535 (non-emergency) or 303-655-2300.
How long does Riverdale Animal Shelter hold lost pets?
Animals held at Riverdale Animal Shelter are typically kept for a limited period before adoption or transfer. Contact them immediately at 720-523-7387 to verify your pet is there and arrange pickup. Filing a priority lost pet report with ReportLost ensures your search stays active even after your initial visit.
Can I check on lost items without visiting the police station in person?
Yes. You can call the Brighton Police Department non-emergency line at 303-288-1535 to ask about your report or any found items that match your description. You can also contact the Records Section during business hours.
What if I lost something on RTD transit?
Call RTD Customer Care at 303-299-6000 (press 2 for Spanish, then select Option 3 for lost and found), or report online at rtd-denver.com. Describe your item, the route, and the approximate time of travel. ReportLost will help you provide the exact details needed.
How does ReportLost's automatic matching work?
Once your report is filed, we continuously cross-check new found postings, local marketplace listings, and community announcements against your item's description. If a credible match appears on Facebook, Nextdoor, or other active channels, you'll be alerted immediately. You don't have to check every day; we do the legwork for you.
Is ReportLost.org an official government service?
No, ReportLost is an independent service that supplements official channels like the Brighton Police Department and local animal shelter. We don't replace police reports or official lost and found systems; we streamline the process of reaching them all at once and keep your search active over time. For official procedures, always contact the relevant Brighton agency directly.
Lost & found in nearby cities
Ready to start your search?
Filing takes just a few minutes. Once done, your report is in motion across all the right channels, and you can trust that it's still working for you every day.
Start my report →ReportLost.org is an independent service and is not affiliated with the City of Brighton, the Brighton Police Department, Riverdale Animal Shelter, RTD, or any other government or municipal agency. We complement official channels but do not replace them. For emergencies, always call 911. For non-emergency police services, contact Brighton Police at 303-288-1535.