Denver's largest lost and found network

Lost or found something in Denver?

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 Denver 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!

Start your search

Search through thousands of lost and found items across Denver

Recently reported

LOST

Blue insulin pen case with orange heart sticker

I lost my blue insulin pen case yesterday around 3pm near the Denver Health Medical Center, outside the main entrance on Bannock Street. It's a small, soft blue nylon case about the size of a pocket notebook, with a tiny orange heart sticker on the zipper and a dent in the bottom corner. Inside there's one insulin pen and a few test strips. This thing is essential for my daily routine and also carries a bit of sentimental value because I’ve had it for years. If anyone found it, please message me; I really need it back.

Denver
Jan 18, 2026
LOST

Black leather briefcase with TSA lock

I lost my black leather Samsonite briefcase yesterday around 3pm outside Union Station, near the Wynkoop Street entrance in Denver. It's a mid-size case, black matte leather, with a silver TSA lock and a small red leather luggage tag bearing my initials 'M.K.' The interior lining is navy blue, and there's a faint coffee stain on the back corner along with a tiny snag on the zipper and slightly scuffed corners. Inside are a few client contracts and a worn grey notebook that I really need for tomorrow's meeting. If someone found it, I'd really appreciate getting it back—it's my work tool and I depend on it.

Denver
Jan 18, 2026
LOST

Blue inhaler with white cap and pink heart sticker

I lost my blue metered-dose inhaler yesterday around 3pm outside the Colorado Convention Center, near the 14th Street entrance on Champa Street in Denver. It's a basic blue inhaler with a white cap, and there's a small pink heart sticker on the side along with a tiny dent on the cap. I rely on it daily for my asthma, so being without it on city walks is scary and worrying. If someone found it, please reach out here—I really need it back; it has become essential for me during my commute and has sentimental value because it was the one I grabbed during a rough allergy season.

Denver
Jan 16, 2026
LOST

Silver ring with sapphire, lost near Union Station

I lost my silver ring with a tiny sapphire set in a delicate halo yesterday around 3pm. It's an unbranded sterling silver ring, roughly a size 6, with a small scratch along the band and a faint engraving on the inside reading 'P.P.' plus a tiny heart. I was walking from the 16th Street Mall toward Union Station, and I must have taken it off somewhere near the corner of 17th Street and Wynkoop in LoDo. It was a keepsake from my grandmother, so it means a lot to me and I really need it back. If you found it, could you drop me a note or DM me? I'd be forever grateful.

Denver
Jan 15, 2026
LOST

Gray Samsonite carry-on with blue tag

I lost my gray Samsonite carry-on yesterday around 3pm near Union Station in downtown Denver. It’s a 22-inch hard-shell suitcase, matte gray with a small dent on the front corner and a bright blue luggage tag tied to the handle. A pink scarf sticks out from the interior pocket and there’s a silver 'PK' initials sticker on the side. It has sentimental value—it's the last gift from my grandmother, and I really need it back after my trip. If you found it, please reach out; I’ll be forever grateful and can describe the unique tag to verify ownership.

Denver
Dec 31, 2025
FOUND

Navy knit scarf with leather tag found near Union Station

Found a navy knit scarf this afternoon around 4:15pm on the sidewalk outside Union Station, near the 16th Street Mall entrance in downtown Denver. It's a soft scarf, about 60 inches long and 8 inches wide, with a subtle burgundy edge and lightly frayed ends. A small brown leather tag is stitched into the hem with the initials 'KM', and there’s a tiny coffee stain near the corner that helps identify it. It's in decent condition and I figured someone might be missing it during a stroll downtown, so I’m keeping it safe here for now. If this is yours, tell me the initials on the tag and where you last remember wearing it.

Denver
Jan 04, 2026
FOUND

Found small brown hamster near 16th Street Mall park in Denver.

I found a small brown hamster wandering around in the park near the 16th Street Mall just yesterday. It's quite friendly and seems healthy, but has no collar or anything to identify its owner. I'm in the Denver area and would love to return it to its rightful owner if possible. Please reach out if you think this might be your pet!

16th Street Mall Park, Denver, CO, USA
Nov 15, 2025
FOUND

Found black leather wallet with cards and cash near Denver Art Museum on the sidewalk.

I found a black leather wallet on the sidewalk near the Denver Art Museum yesterday afternoon. It was in good condition and slightly worn on the edges, but otherwise looked quite new. It has several cards and some cash inside, and I believe it belongs to someone who frequents the area. If you can describe it to me, I'd love to return it to its rightful owner.

Sidewalk near Denver Art Museum, Denver, Colorado, United States
Aug 23, 2025
FOUND

Found a friendly orange tabby cat wearing a blue collar in a backyard in Denver.

We found a sweet orange tabby cat lounging in our backyard in Denver last night. She seemed friendly and was wearing a blue collar with no tags. We believe she might be lost and want to help her find her way back home. If anyone recognizes her, please reach out!

Backyard, Denver, Colorado, United States
Aug 14, 2025
FOUND

Found Samsung Galaxy S21 in good condition with clear case near Denver Union Station light rail station.

I found a Samsung Galaxy S21 on the ground while I was walking to the light rail station near Denver Union Station. It's in good condition with a clear case and a blue background. If you think it's yours, please provide some details about the lock screen or any accessories you had with it.

Denver Union Station, Denver, Colorado, United States
Aug 01, 2025