What a Tokyo Tofu Maker Taught Me About Watching Fireworks

The Old Man Who Watches the Sky

Watanabe-san has been coming to the same spot along the Arakawa River for 31 years. He brings a folding stool, a can of Sapporo Black Label, and a hand towel he drapes over his knee the way old Japanese men do — a habit so ingrained it's become gesture. He works as a tofu maker in Kita-ku, which means he's up at 4am most mornings, which means he doesn't care that Itabashi Hanabi starts at 7:30pm and the good spots fill up by 3.

"The young people come late and stand in front," he told me, not unkindly. "They see the sky. I see the whole thing."

I met him two summers ago while trying — and failing — to find a decent sightline at the Itabashi Fireworks Festival, one of Tokyo's three major hanabi events held on the same last Saturday in July. I'd gone early. Not early enough. He let me share his patch of riverbank, and over the next four hours — most of them spent waiting, which is really what hanabi is about — he walked me through what he considers the essential grammar of a good fireworks festival. The size of the burst. The trailing color. The specific pause between the launch thud and the bloom. He knew the names of different shell types in the way a wine person knows grapes.

That conversation rewired how I experience hanabi. Before, I was watching spectacle. After, I was watching craft.

What Hanabi Actually Is (And Isn't)

Western fireworks shows are codas — you sit through a concert or wait for midnight and then the sky does something loud for 20 minutes. Hanabi in Japan is different in structure. At the major Tokyo festivals, you're looking at 12,000 to 20,000 shells over 60 to 90 minutes, with deliberate pacing, intentional silence, competitive scoring between pyrotechnic houses, and crowds that — at the Sumida River festival — can reach 900,000 people across the two viewing zones.

That number deserves a breath. Nine hundred thousand people, in a city that does this as casually as a neighborhood barbecue.

The word itself tells you something. *Hana* means flower. *Bi* means fire. The Japanese aesthetic interest isn't in the bang but in the bloom — the way a shell opens and then fades, the mono no aware of it, the beauty made sharper by its brevity. Watanabe-san, unprompted, used the word *kehai* — a kind of atmospheric presence, a felt awareness — to describe what he waits for in the moment before a particularly good burst. I've never heard an English speaker use anything like that word to describe fireworks.

The season runs roughly from late July through late August, with Tokyo's most significant events clustered into a three-week window that takes some logistical planning to navigate.

The Three Tokyo Festivals Worth Planning Around

Let me be honest about something: the Sumida River Fireworks Festival (*Sumidagawa Hanabi Taikai*) gets written about everywhere because it's the oldest — dating to 1733 — and the most photogenic when viewed from Azumabashi Bridge. Both of those things are true. It's also the hardest to experience without advance planning that borders on military operation. Ticketed viewing areas sell out months before the event; the free zones along the river in Taito and Sumida wards are genuinely elbow-to-elbow by mid-afternoon. If it's your first summer in Japan, it's worth attending once for the cultural education. I've done it four times and would not rush back.

The Edogawa Fireworks Festival, held at Edogawa Riverside Sports Land (a 5-minute walk from Ichinoe Station on the Toei Shinjuku Line), is where I send people now. About 14,000 shells. A wide riverbed with actual sightlines. Crowds of around 700,000 that somehow feel more manageable because the terrain is more open. Arrive by 4pm to secure a spot on the grass. Bring a blue sheet, the thin kind from Daiso — every Japanese person at every hanabi has one — and accept that the two hours of waiting is part of the event. Vendors sell *yakisoba* from metal carts for about ¥500 a tray, and there's a corn-on-the-cob situation involving soy butter that I look forward to more than I probably should.

Then there's Itabashi, where I met Watanabe-san. It runs simultaneously with Nerima's festival along the Arakawa, which means you're technically watching two adjacent shows at once from certain spots. The combined shell count hits roughly 12,000 and the atmosphere is notably more neighborhood-scale — families with small children, older couples, the whole social geography of a specific ward. Access is about a 10-minute walk from Nishidai Station on the Toei Mita Line. ¥1,500 reserved seats exist along the riverbank and occasionally surface on Lawson's Loppi ticket machines in June — worth checking even if you think they're sold out, because cancellations happen.

The beauty isn't in the bang. It's in the bloom — and the silence between them that Watanabe-san taught me to listen for.

What To Wear, Carry, and Eat

This section exists because I got this wrong my first summer and was cold, hungry, and mildly sunburned by turns.

The logic of *yukata* — the casual summer kimono that hanabi crowds wear — is not purely aesthetic. It's cotton, it breathes, and in the specific heat of a Tokyo July evening alongside several hundred thousand other humans, that matters. Rental services operate near major festival venues for ¥3,000–¥5,000 including obi dressing assistance; the department stores in Asakusa and the shops along Nakamise-dori have them for purchase starting around ¥6,000 for a basic set. I'm not going to tell you to wear one. But I'll say that the two summers I've worn one, I've been more comfortable and strangers have been more willing to talk to me, which for a writer is its own argument.

Eat before. Not at the festival, where the food is good but slow and the lines compound as showtime approaches. My pre-hanabi routine involves stopping at the basement of Isetan in Shinjuku (the best prepared food selection in any Tokyo depachika by my reckoning) for an onigiri and something cold, eaten on the train, sometime between 3 and 5pm. Bring your own beer in a can from a convenience store — ¥250 for a tall Asahi — because the on-site vendors are expensive and running low by the time you want a second one.

A folding stool is worth the trouble of carrying. Not a chair — a stool. The small aluminum ones that collapse to umbrella size. About ¥1,200 at any Donki or Tokyu Hands. Watanabe-san's stool looked to be approximately the same age as some of the festival traditions he was describing, and I now own one like it.

The Logistics Nobody Tells You About

Getting there is the easy part. Getting home is the test.

Every major Tokyo hanabi ends at roughly 8:30 to 8:45pm, which means 700,000 to 900,000 people converge on the nearest stations simultaneously. The trains run. They are just extraordinary. The wait times at stations near Sumida can stretch to 45 minutes even with extra service — the station staff manage the queues with quiet authority, holding people in organized lines that stretch down the block, letting them in by count. It's impressive and also exhausting if you've been standing since 4pm.

Two strategies work. One: stay. The crowds thin dramatically within 30 minutes of the finale; if you have nowhere to be, sit on your blue sheet, finish your beer, and wait. By 9:15pm, you'll walk onto a train. Two: walk away from the nearest station and toward the next one. At Sumida, walking 15 minutes to Asakusabashi instead of taking Asakusa station cuts your wait time roughly in half.

If you're planning your transit strategy around a JR or metro pass, note that most hanabi venues are on private or municipal lines not covered by the standard tourist passes — Toei lines, Seibu, Tokyu, Keikyu. Plan accordingly and have your Suica loaded.

The other thing: weather. Tokyo summer is serious. The combination of heat and humidity in late July can push the heat index past 38°C, and hanabi are outdoor events that start, by intention, before it cools down. If you're watching the forecast and see thunderstorms, most major festivals have rain dates — typically the following weekend. The Sumida festival has been canceled or moved more than once in recent years due to weather and other circumstances. Check the official city or ward websites the week of the event.

A Word From Watanabe-san

When the finale hit that first night — the *ōtama* sequence, huge shells in rapid succession that light the river silver and leave smoke trails hanging like paint strokes — Watanabe-san put down his beer can and just watched. Completely still. His hands, thick from decades of lifting tofu molds, were flat on his knees.

Afterward, walking toward Nishidai station in the departing crowd, I asked him what he thought of that year's show.

He tilted his head slightly. *Mā mā*, he said. So-so. The third sequence had too much noise, not enough color differentiation. One of the competitive shells in the *warimono* category had opened unevenly. But — and here his face changed slightly — there had been one shell, around the 40-minute mark, a *kamuro* type with long trailing silver tails, that he thought was among the best he'd seen.

I had no idea which one he meant. I'd been looking at the overall spectacle, not the individual flowers. That, he suggested, was my problem.

He's right. And if you go this summer — to Edogawa or Itabashi or even the chaos of Sumida — try to find out what kind of shells are being launched when. The programs are in Japanese, but this is exactly the kind of context that makes Japan readable rather than just spectacular: a little preparation turns an event from something you watch into something you understand.

Watanabe-san will be on his patch of riverbank with his stool and his Sapporo by 3pm. He doesn't need company, but he won't turn down a good question.

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