
They told us money doesn’t grow on trees, but why didn’t they tell us it flows in aqueducts?
Its parents’ duty to make sure their kids grow up with not only a good moral compass, but also the tools to achieve self-sufficiency and financial responsibility. That’s why just about all of us, at some point, had our mom or dad tell us, “Money doesn’t grow on trees.”
And you know what? Your parents were entirely right. Money doesn’t grow on trees. Instead, it just comes flowing down the river.
OK, so maybe not every river is a venue for literal cash flow, but on Tuesday, that’s exactly what happened in Toyama City, the prefectural capital of Toyama. Around noon, people started noticing pieces of paper flowing or floating in the water of an aqueduct in the city’s Okutanbomachi neighborhood, and when they went in for a closer look, they discovered that these weren’t just any scraps of paper, but 10,000 yen (US$73) bills, the largest denomination of paper money used in Japan.
We’re not just talking an errant piece of paper or two that might have slipped out of someone’s wallet and been blown by the breeze into the waterway, either, as at least 60 bills, or a total of 600,000 yen (US4,380), was fished out of the stream and turned in to the police.
▼ Another section of the aqueduct, which several cross streets run over
Online reactions to the unexpected waterflow windfall have included:
“Something smells fishy here…”
“That money has to be involved in some sort of crime, right?”
“You could say this is money laundering.”
“My guess is that someone got drunk and accidentally dropped the money in the water.”
“Oh, yeah, that’s my money. Definitely mine.”
“This is the kind of community beautification project I can really get behind.”
“I bet people are gonna be lined up all along the stream tomorrow.”
While more than a few commenters are thinking this must be the end result of some shady activity, an honest citizen carrying 600,000 yen in cash wouldn’t be completely unheard of in Japan. Cash is still widely used even for major transactions, with many people paying not only their utility bills but even their taxes, and in some cases apartment rent, in-cash and in-person at the convenience store or realtor’s office. If someone was heading out to take care of a handful of large payments all at once, it’s not unimaginable that they’d be carrying a sizeable stack of 10,000-yen bills. On the other hand, what is hard to imagine is a law-abiding person walking around with 600,000 yen, losing it, and not bothering to even file a report with the police about it.
As for what’s going to happen to the money, as with other found property, the police will be hanging on to it for three months, after which, if the original owner doesn’t come forward, it may be granted to whoever turned it in. However, the untraceable nature of cash means that it’s going to be hard for anyone claiming to be the rightful owner of the money to prove so, and this may eventually wind up as a case of “finders keepers.”
For the time being, though, it’s the weirdest thing to happen in Toyama since those tourism posters of an old man seemingly saying “I’ll have sex with you” and the meteorite pickle weight that got turned into a set of katana.
Source: Tulip TV (1, 2) via Yahoo! Japan News, YouTube/日テレNEWS
Top image © SoraNews24
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!

Mysterious Japanese woman gives one million yen in cash to man she’s never met, then disappears
5 million yen in cash found in Otsu City dump
10 million yen in cash found garbage, now belongs to city of Sapporo
Over four billion yen in lost cash was found in Tokyo last year, setting new record
Osaka residents find mysterious cash gifts in their letterboxes
Japan now has a “for foreign tourists only” Mt. Fuji sightseeing train[Video]
Studio Ghibli releases the My Neighbour Totoro tea caddy, with a magical self-closing lid
Create a tiny Ghibli anime world on your bookshelf with new miniature papercraft art kits
Fake police phone scam also highlights dumb stereotype about how foreigners speak Japanese[Video]
Tokyo government organizes food truck event to clear out delinquent/homeless teen gathering area
Starbucks Japan reveals first sakura Frappuccino for cherry blossom season 2020
A secluded British mansion in Chiba is a hidden holy land for afternoon tea lovers
Are 500-yen noodles at Akihabara Ramen Center a great find or cheap miss?
Mister Donut unveils new sakura doughnuts for cherry blossom season 2026
Nissin Donbei to sell Classic line of instant udon and soba noodles for its 50th anniversary
Japanese onsen egg maker from 100-yen store Daiso needs to be on your shopping list
Starbucks Japan releases new My Fruit³ Frappuccino at only 34 stores around the country
Cherry blossoms begin blooming in Japan with record-early starts for sakura season
The next time you’re feeling stressed out, you could relax on a Pokémon Psyduck chair from Japan
Train station platform ramen store closes its doors on half a century of history in Tokyo
Nine amazing off-the-beaten-path cherry blossom spots in Japan for yaezakura and shidarezakura
Stunning central Japan wisteria festival is like a purple fantasy straight out of a Ghibli movie
When will the cherry blossoms reach full bloom in Japan this year?[Forecast]
Studio Ghibli adds new Mother’s Day gift sets to its anime collection in Japan
Starbucks Japan unveils new sakura cherry blossom collection for hanami season 2026
Studio Ghibli releases Catbus pullback keychain that runs like the anime character
Nine great places to see spring flowers in Japan, as chosen by travelers (with almost no sakura)
Starbucks Japan releases first-ever Hinamatsuri Girls’ Day Frappuccino
Virtual idol Hatsune Miku redesigned with look that adds new elements and brings back old ones
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
Is 800 Million Yen Really Enough to Take a Bath In?
Man forgets wallet with 2.8 million yen in cash on Japan’s busiest train line
People in Tokyo found over 4 billion yen in lost cash last year and turned it in to the police
Japanese woman finds wallet with 1 million yen, does the right thing, then something even better
A brilliant way to save money: Treat your favorite anime character like a stripper
Japanese government plans to pay women who move out of Tokyo to get married 600,000 yen【Report】
This is what a million yen of lottery tickets looks like, and a secret that’ll make us rich【Pics】
What should you do if you have Japanese money that’s been destroyed like this?
The results are in from our one million-yen stack of Japanese lottery tickets! So, are we rich?
Why was the 2,000-yen bill left out of Japan’s yen redesign, and how does it feel about the snub?
Living costs of Tokyo families now average 23.5 million yen over half a lifetime
420 million yen in cash-filled suitcases stolen on Tokyo streets, incidents at Haneda and Hong Kong follow
Japanese man who didn’t know how banks work defrauded out of 21 million yen
Stranger sticks 1,000 yen in man’s hand in Japanese train restroom, for a very good reason
We turn 100,000 yen into 100,000 one-yen coins, in the spirit of New Year’s generosity