Mason City's largest lost and found network

Lost or found something in Mason City?

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 Mason City 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 Mason City

Recently reported

LOST

Blue US passport with crease and coffee stain

I lost my blue US passport yesterday around 3pm near the Mason City Public Library on 3rd Street NE, close to the espresso stand by the library's entrance. It's the standard navy blue cover with the gold crest, a bit worn from travel. There’s a noticeable crease along the bottom edge and a faint coffee ring on the back cover. The inside photo page has a small bend from where it lived in my passport holder, and there’s a tiny, almost invisible ink smudge on the data page. This passport means a lot to me—my grandmother gave it to me before she passed, and I’m really hoping it turns up.

Mason City
Dec 28, 2025
LOST

Nintendo Switch OLED with neon Joy-Cons in blue case

Lost my Nintendo Switch OLED yesterday around 3pm near the GameStop on Main Street in Mason City. It's the white OLED model with neon red/blue Joy-Cons and it sits in a blue silicone case. There's a small dragon sticker on the back of the dock and the screen protector has a tiny scratch I've been meaning to replace. This device means a lot to me - it was a gift from my sister, and I'm really hoping it turns up. If you found it, please drop me a note so I can pick it up; I'll be forever grateful.

Mason City
Nov 29, 2025
LOST

Lost violin with scratches and an old chin rest, in a worn dark purple case, lost in Central Park, Mason City.

I lost my violin while walking in Central Park in Mason City last Wednesday afternoon. It has a few scratches on the body and an old, minimalistic chin rest. The case is dark purple and very worn out. I'm really worried about it since it’s my school instrument and I can’t afford to replace it!

Central Park, Mason City, IA, USA
Nov 23, 2025
LOST

Lost black Samsung Galaxy S21 with clear silicone case near Mason City Park coffee shop.

I accidentally left my black Samsung Galaxy S21 at the coffee shop near Mason City Park on Saturday afternoon. I realized I was missing it twenty minutes later when I got home, but when I called the cafe, they said they hadn’t found it. It has a clear silicone case and a few personal photos on it. I'm really hoping someone finds it.

Coffee shop near Mason City Park, Mason City, Iowa, USA
Nov 17, 2025
LOST

Lost black Ray-Ban sunglasses with grey lenses and a scratch on the right lens near the park by Jefferson Avenue in Mason City.

I lost my favorite pair of Ray-Ban sunglasses while walking my dog near the park by Jefferson Avenue in Mason City. They are black with grey lenses, and there's a little scratch on the right lens. I didn't notice they were missing until I got home. I'm really hoping someone can help me find them!

Park by Jefferson Avenue, Mason City, IA, USA
Oct 14, 2025
FOUND

Gold violin case with bow, found near Library Park

Found a gold-colored violin case this afternoon around 3:15pm behind the Mason City Public Library on 2nd Street SE. The case is mid-sized, with a few scuffs and a small dent on the lid, and I can see a bright red velvet lining when opened. Inside sits a student-model violin; the bow has a red grip and a couple scratches along the shaft. There's a sticker with the initials 'M.K.' on the outer zipper and a label inside reading 'Beginner Series.' It's clear this instrument has sentimental value to someone—hopefully it's returned to its owner soon. I’m keeping it safe here in Mason City and can coordinate pickup by the library or a nearby cafe if needed.

Mason City
Dec 18, 2025
FOUND

Found a colorful green and yellow parakeet at Mason City Park.

I found a colorful parakeet wandering around the Mason City Park this morning. It has bright green feathers with yellow accents and was chirping away cheerfully. I haven't seen anyone looking for it, and it seems very friendly. If you lost this lovely bird, please reach out to me so we can reunite you!

Mason City Park, Mason City, Iowa, United States
Nov 23, 2025
FOUND

Found vintage wooden coffee table with intricate carvings in the park near Mason City.

I found a vintage wooden coffee table with intricate carvings in the park near Mason City last weekend. It looks like it might have been someone's beloved piece; it’s in excellent condition with a rich finish. If you think it could be yours, please tell me about the design or any unique marks it may have.

Park near Mason City, Mason City, IA, USA
Nov 22, 2025
FOUND

Found bright green and yellow parakeet with a small red bead necklace perched on a garden fence in Mason City.

I found a bright green and yellow parakeet perched on my garden fence this morning in Mason City. It looks well-fed and has a small red bead necklace. I've been trying to coax it down but it seems a little skittish. If this parakeet belongs to you or you know who it might belong to, please reach out to me.

Garden fence, Mason City, IA, United States
Oct 20, 2025
FOUND

Found a set of keys on a bright red keyring with a 'Home Sweet Home' tag next to a bench in Central Park.

I found a set of keys lying next to a bench in Central Park while I was taking my evening walk yesterday. They are attached to a bright red keyring with a small tag that says 'Home Sweet Home'. There are three keys on the ring, one of which looks quite old. I'm hoping to find the owner soon, as I know how important keys can be!

Central Park, Mason City, IA, USA
Oct 18, 2025