In case no one told you, it’s obon this week in Japan! For many people this means a well-deserved long vacation and a trip home. It also means lots of fun cultural events. As you may know, obon is a Buddhist holiday all about the spirits of deceased ancestors coming back for a short visit. Tourou nagashi, literally “lanterns flowing,” is a special ceremony where, as the name implies, lanterns are set afloat, usually down a river. It’s a fun way to spend your evening and an incredible sight as well! This week, we headed to Azuma Bridge in Asakusa, Tokyo to check out the ceremony!
Asakusa is high on any tourist’s list of places to visit in Tokyo. In addition to the Asakusa Temple and its Kaminari (“lightning”) Gate, there’s no shortage of traditional buildings, food, and souvenirs to be found. Azuma Bridge, which crosses over Sumida River, also provides an excellent view of Skytree and the famous Asahi buildings, as you can see in the picture below.
Skytree is on the left and the Asahi Beer Tower is the tall building on to the right of Skytree. To the right of the Asahi Beer Tower is the Super Dry Hall. The Asahi Beer Tower is designed in the shape of a beer mug and the Super Dry Hall is meant to resemble a beer glass. The golden object on top of the Super Dry Hall is supposed to be a flame, though many believe it resembles something slightly…different.
▼ Azuma Bridage, one of Asakusa’s more lovely tourist spots. Click for a larger image.
Tourou nagashi is most often performed at the end of obon, though different areas may have different interpretations of, or customs for, the Buddhist ceremony. Generally, it is performed on August 15 or 16, symbolic of the spirits return to the other world, and is also sometimes done on the ocean instead of on a river. The actual objects sent onto the water are paper lanterns, with calligraphy on the sides, set upon small “boats.” The ceremony is said to have a connection with other Buddhist rituals memorializing those who have drowned or died at sea, though now it has broader significance.
▼ Monks chant as the lanterns are slid onto the river.

Tourou nagashi was first performed in Asakusa in 1946, though in a slightly different format, and since then, about 3,000 lanterns have been set afloat each year. The ceremony was temporarily suspended for a few years, however, after the banks were built up on either side of Sumida River to prevent flooding, but was resumed after terraces were added.
▼ Participants set the paper lanterns onto chutes that carry them to the river.

With our sightseeing done, we walked away from the bridge downriver a bit to find a good viewing spot. The sun was just starting to set, and the twilight colors were perfect for a ceremony dedicated to traveling spirits!
The festivities began promptly at 6:45, while the sky was still relatively bright, but the lanterns glowed clearly and looked great on the river. The crowd was easily in the hundreds as well, so if you plan to attend next year, we recommend getting there early.
▼ Here they come!
▼ The light from the lanterns on the dark waters was perfectly ethereal.
▼ Being the environmentally conscious people we are, we wondered if the lanterns were going to float out to sea. Nope! Boats were there to capture them before they got too far.

We also captured some videos of the floating lanterns bobbing lazily on the river waters.
▼ Aw, it looks lonely!
▼ Not so lonely anymore. The flood lamps set up on the banks added to the eerie atmosphere.
As the night went on and the sky grew darker, we crossed over to the other bank to get a wider view of the proceedings. From a distance, the lanterns still glowed brightly, and we couldn’t help being reminded of fireflies!
▼ It’s easy to understand why this ceremony is so popular, isn’t it?
▼ Good night, floating spirits. We hope you have a good journey home!
Occasionally, the paper lanterns would catch fire. Though we’re pretty sure it wasn’t intentional, it did look amazing! If the other lanterns were fireflies, those aflame were bonfires.
What a great event! It was a truly beautiful ceremony, and a little humbling as it reminds one of the impermanence of life. Like all great rituals, whether you’re not a devotee or not, there is something to be gained from the experience–even if it’s just a simple reminder that no one lives forever!
Here’s one more video for your viewing pleasure!
Details for next year’s tourou nagashi haven’t been released yet, but you’ll definitely want to catch it if you’re in Tokyo over obon. Of course, tourou nagashi ceremonies are performed all over Japan, so check your local event calendar.
References: Kotobank,e-asakusa
Image sources: All images and videos by RocketNews24 unless otherwise noted











Why Sensoji temple in Asakusa is better at night
How Japanese people deal with death at Nagasaki’s Shoro Nagashi ceremony
Multiple nights in Tokyo? Dormy Inn “Residential” room adds amenities, great bath view in Asakusa
Japan enters Golden Week vacation period, survey shows one in three plan to ride it out at home
Japan’s new Pokémon jackets give you the look and powers of the Kanto starter trio
Studio Ghibli releases new anime keychains that are like miniature figurines
War in Iran threatening Japan’s pudding production
How to make Ukrainian flag origami crane paper
What’s up with the “mosquito buzz” noise at Shibuya Station?
Starbucks celebrates Halloween with new Frappuccino, tea and drinkware in Japan
Japan’s most popular maid cafe, Akiba Zettai Ryoiki, opens new “Maid Cafe Winery” in Akihabara
Santa Claus is coming to town in a rocket in Japan this summer
Seats descend from ceiling on Japanese train to provide extra comfort for passengers【Video】
New Kyoto Converse sneakers celebrate Japan with traditional kimono fabrics for your feet
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
Studio Ghibli launches huge new anime movie T-shirt collection with special design details
Tifa’s Final Fantasy VII bar is going to pop up in real-world Tokyo
Brand-new Square Enix Cafe to open in Tokyo…and in Los Angeles too!
Japanese convenience store gives away free ice cream with creative ad at Shinjuku Station
Japan is so hungry for workers it used up its five-year visa quota in record time
Tsujihan sushi bowl restaurant goes viral with foreign tourists, but is it worth the hype?
Hello Kitty is now a transforming truck robot[Photos]
What are the worst things about living in the Japanese countryside?[Survey]
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
Wisteria season starts early with blooming of Japan’s Great Wisteria in its beautiful garden
Japan’s best conveyor belt sushi restaurant of seven years ago has now, finally, come to Tokyo
Brand-new Pokémon manhole covers coming to help the recovery of a disaster-stricken part of Japan
Japan’s awesomely beautiful Alpen Route snow corridor is now open
Injuries on stairs in Tokyo highlight an overlooked design flaw
Mt. Fuji decorated with a 500,000-flower pink carpet is Japan’s ultimate spring view
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
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