Lost and found in Dennis, Massachusetts: where to report and track your belongings
Lost items in Dennis are managed by the Dennis Police Department, Cape Cod Regional Transit Authority, Animal Control, and individual businesses. ReportLost files your report with the relevant offices and keeps your report actively searching for a match, so you don't have to check multiple agencies and websites yourself.
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 ReportLost works in Dennis
You report your loss
Provide details about what you lost, where, and when. We gather everything we need in one simple form.
We route it to the right places
We file your report where the Dennis Police Department accepts third-party reports and alert Cape Cod Regional Transit if your loss occurred on a bus. We also generate the exact information and contact details you'd need if you prefer to reach out directly.
Your report stays active and searching
For 12 months, your report continues to match against new found items, local posts, and marketplace listings. You'll get an alert if a credible match appears, so you're not doing the daily search yourself.
Where lost items are handled in Dennis
Each office and venue manages its own lost and found. Below are the official channels and what each handles.
Dennis Police Department
The main hub for lost general property, wallets, jewelry, and identification documents in Dennis. Items turned in to police are held and waiting for claims. We tell you which precinct information to include and generate the exact details for your report.
Dennis Animal Control
Dogs, cats, birds, and other domestic animals found in town are brought here or reported to this department. Lost pets reported to Animal Control are logged into the system and checked against incoming animals. The community also uses Facebook groups for rapid local alerts when a pet goes missing.
Cape Cod Regional Transit Authority
Items left on Cape Cod RTA buses that serve Dennis are held at their Lost & Found. Call during business hours to report and inquire about glasses, bags, phones, or other items left aboard.
Venues and businesses
Restaurants, shops, theaters, and other businesses in Dennis keep their own lost and found. Cape Cinema, for example, holds items for 30 days. For losses at specific venues, contact them directly to ask whether anything matching your description has been turned in.
Dennis Town Hall
The central administrative office for the town. If you need guidance on which department to contact or have questions about municipal services, town hall can direct you.
⚠️ Spotted incorrect or outdated information? Let us know so we can review it.
Ready to file your report?
The sooner your report is filed, the sooner our system begins matching it against found items and community posts. Once submitted, you can step back, and we'll keep searching on your behalf for the full 12-month period.
Report my lost item →Losing something in Dennis, whether at a local business, on a Cape Cod Regional Transit bus, or somewhere around town, means reaching out to several separate departments and hoping someone turned it in. The Dennis Police Department handles general lost items, Animal Control covers lost pets, transit has its own system, and popular spots like Cape Cinema keep their own lost and found. By the time you've called them all, you've already spent an hour on the phone.
ReportLost simplifies this. File once, and we route your report to the right office while keeping your description active for the next year. If your ring, passport, or keys shows up in a found-items post or gets turned in to the police, our system watches for matches and alerts you automatically. For lost pets, we point you directly to Dennis Animal Control and the active Facebook networks where locals help reunite animals with their owners.
Common areas where items are lost in Dennis
Many losses happen in these neighborhoods and locations around town.
South Dennis
The town center and main commercial area where shops, restaurants, and offices concentrate. Items lost here often end up at the Police Department or individual business lost and founds.
Downtown Dennis
Streets and public spaces along Route 134 and Route 28. Busy during summer months; items left on benches or in shops are sometimes turned in to nearby businesses.
Dennis beaches and parks
Seaside and recreational areas where wallets, phones, and jewelry are commonly lost. Check with beach management or nearby concessions if your loss occurred near the water.
Transit stops
Bus stops and routes served by Cape Cod RTA. Items left on buses or at transit hubs go to the RTA Lost & Found in Hyannis.
Lost and found communities in Dennis
Local residents and neighbors share found items and missing pet alerts on these platforms.
Facebook group for lost and found animals in the Dennis area
Broader Cape Cod network connecting lost pet reports across towns
Community volunteers sharing pet reunions and alerts
Official police department page with community updates
Questions about lost items and recovery in Dennis
How long does the Dennis Police Department hold lost items?
The Dennis Police Department does not publish a specific hold period on their website. We recommend calling (508) 394-1313 to ask about the retention policy for the type of item you lost and to check whether anything matching your description has been turned in.
What happens if my lost pet is found?
If your dog or cat is found in Dennis, it will be brought to or reported to Dennis Animal Control at (774) 352-1400. They log the animal and attempt to contact the owner if a microchip or tag is present. Posting to the local Facebook groups like 'Dennis, MA - Lost & Found Pets' also increases visibility and helps community members locate your pet quickly.
Where can I check for items left on the Cape Cod RTA bus?
Call the Cape Cod Regional Transit Authority Lost & Found at (508) 775-8504 during business hours (8:30 a.m. to 4:30 p.m.). Have your bus route number and the approximate date and time of travel ready when you call.
How do I report a found item in Dennis?
If you find an item, turn it in to the nearest business or the Dennis Police Department at 90 Bob Crowell Road, South Dennis. You can also post to local Facebook groups like 'Dennis, MA - Lost & Found Pets' if it's a pet. For items found on a bus, contact Cape Cod RTA directly.
Can I claim my item by mail or do I have to pick it up in person?
Contact the specific office or business where your item was turned in. The Dennis Police Department, for example, may allow phone verification before pickup. Ask about options when you call; policies vary by department.
Is ReportLost.org an official government service?
ReportLost is an independent service, not part of the Dennis Police Department or any government agency. We're a separate platform that helps you file reports more efficiently and keeps your search active across multiple channels for 12 months. We work alongside official departments, not in place of them.
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Your report can start searching now
File your report and let our system match it against found items, community posts, and business lost and founds for the next 12 months. You'll get an alert the moment a credible match appears.
Start my report →ReportLost is an independent service and is not affiliated with the Dennis Police Department, Animal Control, Cape Cod Regional Transit Authority, or any other municipal or private entity in Dennis, Massachusetts. We file reports on your behalf where those entities accept third-party submissions and keep your report active for 12 months, but we cannot guarantee recovery or official status with any government office. Always verify contact information and hours directly with each office before visiting.