Monroe's largest lost and found network

Lost or found something in Monroe?

Report something lost or found and let our community help reunite it with their owners

How it works

Getting your lost item back or helping someone else is simple with our 3-step process

1. Post your item

Create a free listing with photos and details about your lost or found item. Our spam protection keeps the community safe.

2. Community helps

Our network across Monroe search and match lost items with found ones. Get notified when there's a potential match.

3. Get reunited

Connect directly with the person who found your item or claim the item you found. Arrange a safe meetup and celebrate the reunion!

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Search through thousands of lost and found items across Monroe

Recently reported

LOST

Blue LEGO Duplo bricks in yellow tub

I lost my blue LEGO Duplo bricks in a yellow storage tub yesterday around 3pm near the Monroe Public Library on Main Street, by the fountain. The tub is small but sturdy, with a clear lid, and there are mostly blue bricks with a few red pieces, plus one blue 2x2 brick that has a tiny star sticker. It was my son's favorite toy and has sentimental value because it was a gift from his grandma. If anyone found it, I’d really appreciate getting it back so we can finish his weekend building project.

Monroe
Feb 02, 2026
LOST

Green paperback travel guide with dog-eared pages

I lost my green paperback travel guide, Lonely Planet Italy edition, yesterday around 3pm. It’s about 6 by 9 inches, with a creased spine and a coffee stain along the bottom edge. There’s a red ribbon bookmark sticking out of page 112, and the inside cover is stamped with the initials AY. I left it on a chair outside the Monroe Public Library on Main Street after grabbing a quick espresso at Cafe Verve. It means a lot to me; it was a gift from a dear friend, and I really need it back.

Monroe
Jan 31, 2026
LOST

Missing teen: 16-year-old Lila Chen in Monroe

I lost my sister, Lila Chen, yesterday around 8pm in Monroe. She's about 5'4", slender, with shoulder-length black hair, and wears a bright pink hoodie with a white star, gray jeans, and white sneakers. She also wears a blue bead bracelet on her left wrist and has a small dragon tattoo behind her right ear. She wears black-framed glasses. We last saw her near the Monroe Town Center by the fountain, then possibly headed toward the river trail behind the farmers market. She doesn't have her phone, and she has a medical condition, so I'm really worried about her safety — please message me if you spot her.

Monroe
Jan 31, 2026
LOST

Gray tabby with blue collar missing

I lost my gray tabby yesterday around 3pm near the Monroe Community Center behind the fountain on Main Street. He’s a medium-sized indoor-outdoor guy, gray with a white blaze on his chest, and bright green eyes. He wears a blue collar with a tiny silver heart tag, and there’s a small scar behind his right ear from a playful scuffle last month. This cat means a lot to me—he’s helped my family cope and I’m really desperate to have him back. If you see him, please text 555-0123 or email [email protected] with any sightings.

Monroe
Jan 18, 2026
LOST

Blue contact lens case with red heart sticker

I lost my blue plastic contact lens case yesterday around 3pm near the Monroe Public Library on Main Street. It's a standard two-compartment case with a blue lid, a clear bottom, a small dent in the corner, and a red heart sticker on top with the initials 'MJ' written in white on the underside. Inside are my spare lenses and a tiny bottle of solution; the case feels a bit sentimental because the sticker was a gift from my grandmother, and I really need it back to keep my lenses clean. If you found it, please drop me a note through the app so I can get it back.

Monroe
Jan 17, 2026
FOUND

Found VIP concert ticket near Monroe Grand Theater

I found a VIP concert ticket and a parking pass this afternoon around 2:45 pm outside Monroe Grand Theater on Pine Street in Monroe. The ticket is a glossy purple card for 'Lumen Night Dreams' with a holographic crown watermark and seat info: Section A, Row 3, Seat 12. The parking pass is an orange laminated card with a barcode and the tag 'PARK-042' attached to a blue lanyard. They look freshly printed, no signs of wear, and I figured someone here in Monroe might be missing them after the show. If this is yours, message me in the app and we can meet up near the theater to return them.

Monroe
Jan 22, 2026
FOUND

Red harmonica in blue pouch

I found a small harmonica outside The Reservoir Coffee on Main Street in Monroe this afternoon around 3:15 pm. It’s a compact, brass-colored Hohner Special 20 in the key of C, tucked into a bright blue drawstring pouch. The harmonica has a couple of light scratches on the cover and a tiny dent on the top edge, plus a red guitar pick dangling from the zipper of the pouch. The pouch itself shows a faint coffee stain and a tiny white sticker with a star. If you’re missing this, I’d be happy to help get it back to you.

Monroe
Dec 29, 2025
FOUND

Found a vintage harmonica with unique etched designs near Monroe park.

I found a beautifully crafted vintage harmonica while walking in the park near Monroe. It has a couple of unique designs etched on its surface and looks like it might hold some sentimental value. If this belongs to you, please describe any distinguishing features to help return it to its rightful owner.

Park near Monroe, Monroe, MI, USA
Nov 02, 2025
FOUND

Found black portable Bluetooth speaker at Monroe Park in Monroe, Michigan.

I found a black portable Bluetooth speaker while walking my dog at Monroe Park yesterday. It appears to be in great condition, and it looks like it might belong to someone who frequents the park. If it’s yours, please reach out so I can return it to you!

Monroe Park, Monroe, Michigan, USA
Aug 01, 2025
FOUND

Found a beautifully tailored navy blue suit with matching tie near Monroe Park.

I found a beautifully tailored navy blue suit with a matching tie while walking my dog around Monroe Park this afternoon. It looks like it might have been left after a recent event, as it's in almost perfect condition. There are no tags or name labels on it, but it appears to be a size medium. If you think it might belong to you, please reach out!

Monroe Park, Monroe, Michigan, United States
Jul 18, 2025