Lost and found in Bar Harbor, Maine: where to report and what to do
Lost belongings in Bar Harbor are handled by the Bar Harbor Mount Desert Police Department, Island Explorer bus service, and individual venues around town. ReportLost files your report with the relevant local channels and keeps your report active, checking against new found items and listings so you don't have to monitor them yourself each day.
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 Bar Harbor
You report the loss
Describe what you lost, where, and when. We gather the details needed to reach out to the right places: police, transit, shops, or other venues where your item might be held.
We route it to the right places
We file your report with the Bar Harbor Mount Desert Police Department where they accept third-party filings, alert Island Explorer and local businesses, and post your item to community networks tracking lost property in the area.
Your report stays active and searching
For 12 months, your report keeps looking for matches against newly posted found items and community listings. Once a credible match appears, you'll get an alert. You won't need to check Facebook groups, local boards, or transit offices daily.
Where lost items go in Bar Harbor
Each place holds lost property separately. Here's where to check and how ReportLost connects them.
Bar Harbor Mount Desert Police Department
General lost and found items are held by the Bar Harbor Mount Desert Police Department. Items are kept for a period before being disposed of, so reporting soon helps. We file your report where the department accepts third-party submissions and provide you the exact contact information and steps if you need to follow up directly.
Island Explorer bus service
Lost items left on Island Explorer buses are held at the Village Green office. You can call or visit in person during business hours to check if your item has been turned in. ReportLost alerts Island Explorer to your loss so staff can flag your item if it arrives.
Shops, restaurants, and local venues
Downtown Bar Harbor shops, cafes, hotels, and attractions keep lost items at their service counters. If you lost your wallet, glasses, phone, or a piece of jewelry, the business where you lost it is often the first place to check. ReportLost generates a summary of your lost item to help you describe it accurately when you call or visit.
Lost pets
If you've lost a cat or dog in Bar Harbor, contact Bar Harbor & Mount Desert Animal Control immediately. They also coordinate with local veterinary clinics and community networks that track missing pets. MDI Pet Alert and local Facebook groups help spread the word fast. File a priority lost pet report to get your pet listed across multiple pet recovery channels at once.
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Ready to file your report?
The sooner your report reaches the right places in Bar Harbor, the sooner they can start looking. Once filed, you can step back while the system searches for you.
Report my lost item →Losing something in Bar Harbor means contacting several separate channels: the police department handles general lost property, Island Explorer manages bus items, local shops keep their own lost and found counters, and community groups share alerts on social media and Nextdoor. By the time you've called everywhere and posted everywhere, hours have passed. ReportLost simplifies that process by connecting to all the right places in one report.
The real advantage is what happens after: your report stays open for a full year, automatically checking new posts and found items against your description. While you go about your day, the report keeps working in the background. If someone finds your passport, watch, or keys and posts about it online, or if Island Explorer holds your item, you'll be notified. You don't have to be the one refreshing community groups or calling the police station every week.
Common places where items go missing in Bar Harbor
Lost property in these areas typically goes to specific channels. Tell us where you lost yours.
Downtown Bar Harbor waterfront
Shops, restaurants, and docks along the waterfront and Main Street are frequent loss locations. Items are usually held by the business or reported to police.
Acadia National Park and hiking trails
Watches, sunglasses, and small items are lost on trails and in parking areas. Check with park facilities and local hiking groups; the police department also receives reports from the park.
Island Explorer bus routes
Items left on buses running between Bar Harbor, the park, and surrounding towns are held at the Village Green office. Call within a few days to improve your chances of recovery.
Hotels and inns
Jewelry, phones, wallets, and documents left in rooms or common areas are held by the front desk. Contact your accommodation directly if you suspect your loss there.
Ferry terminal and ports
Items left during ferry boarding or at the terminal may be held by ferry operators or turned in to the harbormaster. Check with the terminal operator if your loss occurred there.
Lost and found communities in Bar Harbor and Maine
Local groups and online communities where people post found items and lost alerts.
Community group where residents post lost and found items across Maine, including Bar Harbor
Subreddits where Bar Harbor residents post missing pets and lost items, especially those related to Acadia
Neighborhood app where Bar Harbor residents share alerts about lost belongings and coordinate local searches
Local Bar Harbor and Mount Desert groups dedicated to community announcements and lost property
Questions about lost items in Bar Harbor
How long does the police department hold lost items?
The Bar Harbor Mount Desert Police Department holds lost property for a limited period before disposal. Items are more likely to be recovered if you report your loss and contact them within a few days. ReportLost alerts them to your missing item so staff know to watch for it.
How do I retrieve an item from Island Explorer?
Call Island Explorer at (207) 288-4573 or visit the office at the Village Green during business hours. Have a description of your item ready. Items are held for a set period, so don't delay if you think your loss occurred on a bus.
What if I lost something at a store or restaurant?
Call the business directly where you lost it. Most downtown shops, cafes, and hotels check their lost and found each day. ReportLost helps you prepare a clear description to give them. If you're not sure which business, we can help you narrow down the location.
Who do I contact if I lost a pet in Bar Harbor?
Call Bar Harbor & Mount Desert Animal Control at (207) 288-3391 right away. Also contact local veterinary clinics like Bar Harbor Pet Health Care and post to MDI Pet Alert and local Facebook groups. ReportLost offers a dedicated lost pet report that reaches multiple pet recovery networks at once.
Can I report a lost item even if I'm not in Bar Harbor anymore?
Yes. ReportLost accepts reports for items lost in Bar Harbor from anywhere. You don't need to be present in town to file or follow up. We connect your report to the relevant police department, transit, and community channels.
Is ReportLost.org official, or does it replace the police?
ReportLost is an independent service that files reports with official channels like the Bar Harbor Mount Desert Police Department, Island Explorer, and local businesses on your behalf. We don't replace the police or any authority. We simplify the process of reporting to multiple places and help you track your report automatically for a year. You always have the option to contact these places directly yourself.
Lost & found in nearby cities
Start your report and let it search for you
Your report will stay active across Bar Harbor's lost and found channels for the next 12 months. The sooner you file, the sooner it reaches the right people.
Start my report →ReportLost is an independent service and is not affiliated with the Bar Harbor Mount Desert Police Department, Island Explorer, the Town of Bar Harbor, or any local business. We file reports on your behalf with official channels that accept third-party submissions. Check the official websites and contact information of any organization cited on this page for the most current policies and hours.