Though it’s still a bit too early for the major fireworks festivals, there are opportunities to see other lights in the sky: fireflies. Read on for recommendations of Tokyo firefly events to experience this beautiful natural phenomenon.

Since it’s mating season for fireflies, the little bugs light the night sky aglow, looking almost magical in the process—like tiny floating lanterns. Japan’s two most common types of firefly are the genji-botaru and heike-botaru, which, for some reason, were named after rival clans during the Heian period. Perhaps it has something to do with how the phenomenon of fireflies emitting light is also known as hotaru gassen, or “battle of the fireflies.”

firefly festival tokyo
Firefly | Photo by

Tokyo being the urban sprawl that it is, there are already lots of neon lights to make the nights bright, and the city doesn’t have all that much nature compared to other parts of Japan. That means that there are better places in Japan to see fireflies—but fortunately, Tokyo’s still got some decent firefly events. Time to whip out your best camera to capture the fireflies in all their glory!

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1. Fussa Firefly Festival

Never heard of Fussa City? It’s located in suburban Tokyo, and its popular Firefly Festival might just be your chance to go see what the area is like. The festival features about 500 fireflies, and, for side attractions, there are food booths and stage performances, such as Okinawa’s eisa dance, taiko, and soran bushi. You’ll want to see the fireflies’ orb-like lights, so the best time to visit is at night.

Where: Firefly Park and the vicinity of Tamagawa Josui’s Ome Bridge (both near Ushihama Station on the JR Ome Line, or Kumagawa Station on the JR Itsukaichi Line), Fussa
When: June 15, 2019, from 13:00 to 21:00
Admission: Free

firefly festival tokyo
Photo by Radicchi

2. Yuyake Koyake Fureai no Sato

Yuyake Koyake Fureai no Sato is a camping ground and recreational facility in Hachioji, also in suburban Tokyo, and it’s one of the closest things you can get to experiencing countryside life in Tokyo. It isn’t located immediately close to a train station, so you’ll have to get off at JR or Keio Line’s Takao Station, board a Nishi-Tokyo bus bound for Jimba Kogen-Shita, and get off at the Yuyake Koyake stop 30 minutes later.

Although you normally have to pay a few hundred yen for admission, entrance is free during their Tokyo firefly nights.

Where: 2030 Kamiongatamachi, Hachioji
When: June 8-23, 2019, from 18:00 to 20:45
Admission: ¥100 for adults, ¥50 for kids

3. Hotel Chinzanso

Thanks to the swanky Hotel Chinzanso’s beautiful Japanese garden, you don’t have to leave central Tokyo to see fireflies. The hotel garden is open only to paying customers (hotel guests and/or restaurant customers). If you want to add a touch of class and maybe even romance to your firefly-viewing experience, the hotel has accommodation packages and special menu items to celebrate firefly season—none of which come cheap. There are, of course, more affordable options, such as ordering tea and cake from their cafe.

Swanky option: If you have a bit of money to burn and/or a particularly sweet memory to make, the Hotel Chinzanso offers a buffet ( ¥9,800¥10,500) to round off the firefly nights.

Where: 2-10-8 Sekiguchi, Bunkyo (near Edogawabashi Station)
When: May 17-June 30, 2019, evening
Admission: Free for paying customers (including restaurant customers)

firefly festival tokyo
Photo by

4. Botanical Garden Fureai

A botanical garden in Shibuya, of all places? Who would’ve known? It’s a 12-minute walk from Shibuya Station, although you can take a quick bus ride from the station’s east exit to get there. Despite this garden being small and not that well-known, its Tokyo firefly nights are a hit, drawing nearly 10 000 visitors over a five-day period. Aside from seeing the fireflies, there may also be screenings of documentaries about the stages of a firefly’s life.

Where: 2-25-37 Higashi, Shibuya (near Shibuya Station)
When: June 19-21, 2019 from 16:00 to 18:00 (last entry 17:30) | June 22-23, 2019, from 19:00 to 21:00 (last entry 20:30)
Admission: Free

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5. Sankeien Garden Firefly Evening

Sankeien Garden is in Yokohama, but it’s not that far from Tokyo. For its annual “firefly evenings” event, the garden will be open until 9pm, but the organizers say that the best time to see the fireflies is from 7:30pm-9pm. They also caution that on rainy nights, the fireflies might take cover behind leaves, so it will be difficult to see the little buggers.

Where: Sankeien Garden, Yokohama (near Negishi Station)
When: May 17-26, 2019, from sundown to 21:00 (last entry 20:30)
Admission: ¥500 (¥200 for children)

6. Kugayama Firefly Festival

15 minutes from Shibuya along the Keio Line is Kugayama, where a fairly small but fun firefly festival is held on one weekend in June. The Kugayama Festival offers snacks and drinks along the area’s main shopping street, but the real attraction is the release of thousands of fireflies. That said, this isn’t the place to see clouds of little airborne lights. The banks of the Kanda and Tamagawa Josui rivers, where the fireflies gather, are fairly leafy, so you may need to do some peering into the foliage to spot the little beasties.

Where: 4-1-11 Kugayama, Suginami
When: June 15-16, 2019, afternoon to evening
Admission: Free

This post was originally published in June, 2015, and last updated in May, 2019. While we try to ensure that all information is correct, dates and other details may vary.

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