The Thumb's largest lost and found network

Lost or found something in The Thumb?

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 The Thumb 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 The Thumb

Recently reported

LOST

Navy North Face hoodie with coffee stain

I lost my navy blue North Face hoodie yesterday around 3pm on Main Street in downtown Port Huron, right near the Harbor Market on The Thumb. It's a size Large, with the white North Face logo on the chest, a front kangaroo pocket, and white drawstrings. There's a tiny embroidered star on the left cuff and a small coffee stain on the inner left pocket—easy to recognize if you flip the pocket. It's sentimental to me; I wore it all through last summer's road trip with my sister, and I've been anxious to get it back. If someone found it, I'd really appreciate getting it back; you can reply here or reach me at [email protected].

The Thumb
Dec 23, 2025
LOST

Gold-tone hoops with blue enamel crescent charms

I lost my gold-tone hoop earrings yesterday around 3pm near the Lighthouse Café on Main Street in The Thumb. They’re small about 1 cm in diameter, 14k gold, with delicate crescent moon charms; one charm has a tiny blue enamel fill that stands out. They’re in good condition except for a tiny tarnish at the clasp from daily wear. They were a gift from my grandmother and have sentimental value, so I’m really hoping someone picked them up. If you found them, email me at [email protected] so I can get them back.

The Thumb
Dec 14, 2025
LOST

Navy blue North Face parka with faux-fur hood

I lost my navy blue North Face parka yesterday around 3pm near the River Walk along Military Street in downtown Port Huron. It's a size large, water-resistant with a detachable faux-fur hood, and it's in good condition aside from a small tear at the left cuff and a few zipper pulls that stick a bit. Inside the left pocket there's a stitched-in name tag that reads 'A. Patel' - I used it every day, so it's easy to spot. This coat is my go-to for the cold Michigan winters and it has sentimental value - it was a gift from my sister, who moved away last year. If you found it, I'd really appreciate getting it back; you can reach me at [email protected].

The Thumb
Dec 01, 2025
LOST

Lost baby green tree frog named Lily, about two inches long with bright green skin and creamy underbelly near The Thumb, Michigan.

I lost my baby green tree frog while I was hiking around The Thumb this past weekend. Her name is Lily, and she's about two inches long with bright green skin and a soft, creamy underbelly. I think she might have hopped off my backpack when I stopped for a rest near the water. If anyone finds her, I would really appreciate it as I miss her dearly!

The Thumb, Michigan, United States
Nov 27, 2025
LOST

Lost black Anker Soundcore portable Bluetooth speaker near the picnic area in The Thumb, Michigan.

I lost my portable Bluetooth speaker while walking my dog around The Thumb yesterday evening. It's a black Anker Soundcore, and I think I might have dropped it in the grass near the picnic area. It's a bit worn but still works perfectly. If anyone finds it, I would really appreciate a way to get it back.

Picnic Area, The Thumb, Michigan, United States
Nov 13, 2025
FOUND

Blue plush dragon with yellow horns found near carousel

I found a small blue plush dragon this afternoon around 3:15pm in the toy aisle of Brightview Village Center, near the carousel on Main Street in The Thumb. It's about 12 inches tall, soft fleece, with bright yellow horns and a stitched green smile. Inside the plush there’s a fabric tag that reads 'For Tali' in blue marker, so it clearly belonged to a kid. It’s in good condition overall, just a bit wrinkled from play. If this belongs to your child, or you recognize the name, I’d love to reunite it with its owner.

The Thumb
Dec 27, 2025
FOUND

Navy Nike hoodie with orange swoosh

I found a navy Nike hoodie this afternoon around 3:15pm outside Lighthouse Café on 10th Street in Port Huron, The Thumb. It's a men's medium fleece with a bright orange swoosh on the chest and a small green drawstring at the hood. There's a faint coffee stain on the front pocket and a tiny snag near the left cuff, but overall it's in decent shape. Someone must be missing it, so if you're reading this and it's yours, reply with size, distinguishing features like the orange swoosh and the coffee stain to help verify. I can meet up at the cafe or near City Hall to hand it over.

The Thumb
Dec 24, 2025
FOUND

Neon-green dog harness with reflective trim

I found this neon-green dog harness with reflective trim this afternoon around 4:15pm along the Harbor Beach boardwalk in The Thumb, near Main Street and the lighthouse. It's a medium-sized harness with a padded chest strap and a small purple paw-print charm dangling from the adjuster. There's a tiny white scratch near the D-ring and a bit of sand on the straps from the pier. If the owner recognizes it, I'd love to get it back to them—hopefully it finds its way home.

The Thumb
Dec 21, 2025
FOUND

Found a black gym bag with blue logo containing workout clothes, water bottle, and sneakers near the bench by the lake at The Thumb.

I found a black gym bag with a blue logo while walking my dog around The Thumb yesterday afternoon. It was left near the bench by the lake, and it looks like it has some workout clothes, a water bottle, and a pair of sneakers inside. If it's yours, please describe the contents so we can verify ownership!

Bench by the lake, The Thumb, Michigan, United States
Oct 29, 2025
FOUND

Found black leather briefcase near a picnic area while hiking around The Thumb, Michigan.

I found a black leather briefcase while hiking around The Thumb yesterday. It was left near a picnic area and looks like it might belong to someone breaking for lunch. I opened it briefly to check for contact information inside, but all I found was some paperwork with a name that wasn't clear. If this is yours, please describe it to me as I want to make sure it gets back to the right person.

Picnic area near The Thumb, Michigan, United States
Jun 26, 2025