From the dark fields at the foot of Mt. Fuji, the next meteor shower worth planning a night around is the Geminids on December 14, 2026: the National Astronomical Observatory of Japan expects about 60 meteors an hour from a dark site between midnight and 2 a.m. on the 15th, with the moon down by around 9 p.m. and no moonlight at all. The Orionids peaked around October 22 at a quieter 5–10 an hour, best after the moon set at 1:24 a.m. on the 22nd in Tokyo — they sit on the day-by-day calendar in our Japan in October 2026 guide, next to the Jusanya moon-viewing night of October 23, and the November calendar picks up from there. The Perseids — the year’s most famous shower — peaked on the night of August 12–13 under a new moon and closed around August 24; how the peak went is recorded further down. This is the guide I wish I’d had when I started — when Japan’s meteor showers actually happen, how to watch them without any equipment, and where to go.
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Next big highlight: the Geminids, December 14 - ideal conditions
November brings only smaller showers - the Taurids, and the Leonids before dawn on November 18 - so the next major highlight is the Geminids. They peak at about 11 p.m. on December 14, and NAOJ calls the 2026 conditions ideal: the moon is down by around 9 p.m., leaving no moonlight at all. From a dark site expect roughly 35-40 an hour by 9 p.m., about 60 between midnight and 2 a.m. on the 15th, and 40-55 toward dawn. 34 days to go - and dress for serious cold.
Sky forecast for Nov 10 (JMA) - Fuji Five Lakes (Yamanashi): Cloudy / Eastern Shizuoka: Cloudy (checked Nov 11, 00:29 JST)
What’s coming: Japan’s three major meteor showers
Meteor showers are predictable. Earth crosses the same streams of comet and asteroid debris at the same point in its orbit every year, so the peak dates barely move. Japan’s “three great showers” (三大流星群) are the ones worth planning around:
| Shower | Peak (typical) | Notes |
|---|---|---|
| Quadrantids (しぶんぎ座) | around January 4 | Sharp, short peak; numbers vary year to year. |
| Perseids (ペルセウス座) | around August 13 | Warm nights, very reliable — the easiest to enjoy. |
| Geminids (ふたご座) | around December 14 | Often the richest of all, but bitterly cold — and 2026 is confirmed excellent by NAOJ: peak around 23:00 on December 14, roughly 60 meteors/hour in dark skies between midnight and 2 a.m., and the crescent moon sets by about 9 p.m. — no moonlight at all. |
The single thing that makes or breaks a year is the moon. A shower at new moon (like the Perseids in 2026) can be spectacular; the same shower under a full moon can be almost invisible. That is why the night of 14 December is the one to put in a calendar this year, and why the Perseids in August were worth the early alarm.
The Perseids 2026: how the year’s most famous shower went
The Perseid meteor shower (ペルセウス座流星群) is one of the three most reliable showers of the year. According to the National Astronomical Observatory of Japan (NAOJ), the 2026 peak fell at around 11:00 on August 13 Japan time — daylight here — so the real show was the two nights around it: August 12 into the predawn of the 13th (the best), and the 13th into the 14th, with the sweet spot around 3 a.m. Because the new moon landed on the same date, there was no moonlight to wash it out — the best Perseid conditions until 2029. The activity window closed around August 24 (NAOJ/IMO), and the real-world numbers fell fast: the International Meteor Organization’s live observed rate, read from its activity graph at the time, was about 75 on peak night, roughly 20 by August 15 and around 15 by August 17 — that graph is rebuilt as reports come in, so those figures are a snapshot rather than a citable final number. There was an irony to the timing — the moon stayed out of the way (in Tokyo it set before midnight through August 22, leaving the whole pre-dawn sky dark) even as the meteors faded.
- Peak: around 11:00 JST, August 13, 2026 (NAOJ) — watch the predawn hours before and after.
- Moon: new moon at 02:37 JST on August 13 (NAOJ) — the same date as the peak, so effectively no moonlight all night.
- How many: about 35 meteors per hour from a dark site, peaking around the 3 a.m. hour on August 13 (NAOJ figures, as reported for Tokyo), and about 30 per hour toward dawn on the 14th. In a bright suburb you’ll see far fewer.
- Speed: the particles hit the atmosphere at about 59 km per second (American Meteor Society), which is why Perseids are fast and often leave trails.
- Where to look: the radiant is in the constellation Perseus, low in the northeast after dark — but you don’t stare at it. Meteors streak across the whole sky.
Check the sky before any shower night
A new moon kept the sky dark for the 2026 Perseid peak, which left cloud as the one thing that could spoil it. The same goes for every shower night. Before you set out, check the overnight sky forecast for where you plan to watch — the Japan Meteorological Agency’s cloud forecasts, or the star index (星空指数) on tenki.jp. A data eSIM lets you recheck the cloud radar from the road (affiliate link), and don’t give up on a patchy forecast, since a single break in the cloud can still deliver a few. For everything else on the calendar this month, see my Japan in November 2026 guide.
How to watch — no telescope needed
- Use your eyes, not a telescope. Meteors cross huge stretches of sky in an instant. Binoculars and telescopes actually make it harder. Just lie back and take in as much sky as you can.
- Let your eyes adapt. Give it 20–30 minutes in the dark before you judge how good it is. One glance at a phone screen resets that.
- Look up, not only at the radiant. Meteors appear all over the sky; facing straight up (or toward the darkest part) works fine.
- Dress warmer than you think. Even in August, the highlands around Mt. Fuji get cold at night. A ground mat and a reclining chair beat standing and craning your neck (affiliate link).
- Use a red light for your feet and gear so you don’t ruin your night vision — a head-torch with a red mode is ideal (affiliate). And check the cloud forecast, because clear sky matters more than anything.
Planning the December night. The Geminids radiant is already usable in the evening, so you do not have to stay up until 2 a.m. to see something — NAOJ expects 35–40 an hour from a dark site by 9 p.m. on 14 December, once the moon has set. What you do need is cold-weather kit: you will be standing still outdoors, in the dark, in mid-December, and that is a different problem from a summer Perseid night. A reclining chair or a mat, a thermal base layer and something hot to drink do more for your meteor count than any equipment (affiliate link).
The moon decides more than the shower does. A bright moon can erase a rich display; a dark sky can make a modest one worth the drive — which is why the Geminids on 14 December, with the moon gone by 9 p.m., matter more this year than any headline about meteor counts.
Where I go: dark spots at the foot of Mt. Fuji
You don’t need a famous observatory. You need a safe, open place with little artificial light and a clear horizon. These are three spots I go back to around Mt. Fuji — open places away from dense town lighting, all looking out toward the mountain. Local lights, traffic and cloud still matter, so treat them as good, not perfect. If you’re timing a Fuji trip around a clear night, my Mt. Fuji visibility forecast and best time to see Mt. Fuji guides pair naturally with this one.
Mizugatsuka Park (水ヶ塚公園)
On Mt. Fuji’s southern flank at about 1,450 m, Mizugatsuka Park is known for its big parking area and its head-on view of the mountain. The altitude gets you above a lot of the haze, and the open ground makes it easy to see a wide sweep of sky.
Fuji Susono “Victory Road” (富士裾野ビクトリーロード)
A long, straight road in Susono that runs almost directly at Mt. Fuji — a local favorite for framing the mountain, with darker sky once you’re clear of the town. It is a working road: use only legal parking areas, never stop or set up on the roadway, and watch for traffic in the dark.
Hirano-no-hama, Lake Yamanaka (平野の浜)
The eastern shore of Lake Yamanaka, in the Hirano district. Standing at the water with Mt. Fuji across the lake, you get an open sky and a reflection when the water is still.
Watching the Geminids from Hirano-no-hama? The peak is around 11 p.m. on 14 December, with about 60 meteors an hour in dark skies from midnight to 2 a.m. on the 15th, so a room on Lake Yamanaka saves a long, cold drive home.
Stays on Lake Yamanaka
Japan’s famous dark-sky places
If you’re willing to travel for the darkest skies in the country, a few places are recognized for exactly that:
- Achi Village, Nagano (阿智村) — ranked among Japan’s best locations for star observation in the Ministry of the Environment’s FY2006 star-watching survey, a result the village has built its stargazing tourism on. It runs organized stargazing nights in the mountains, and makes an easy add-on to a Lake Suwa and Nagano trip.
- Iriomote-Ishigaki National Park, Okinawa — Japan’s first internationally certified Dark Sky Place (2018). Far south, with skies most of the country can’t match.
- Kozushima Island, Tokyo (神津島) — an island in the Izu chain certified as a Dark Sky Place (2020), with a whole-island lighting policy to protect the night.
- Bisei, Okayama (美星町) — literally “beautiful star town,” certified as a Dark Sky Place (2021) and long protected by a local light-pollution ordinance.
Each of these is a trip in itself rather than a quick night out, so if a shower peak lands on a new moon it’s worth basing yourself nearby — places to stay near the dark-sky areas book up fast around the August and December peaks (affiliate link).
FAQ
Did I miss the 2026 Perseids?
The peak was around 11:00 on August 13 (JST) — daytime in Japan — so the dark hours on either side were the show: the night of August 12 into the early morning of the 13th (closest to the peak), and the 13th into the 14th, with the rate topping out around the 3 a.m. hour on the 13th near Tokyo. The shower stayed technically active until about August 24, but measured rates dropped from roughly 75 at the peak to around 15 by August 17. September has no meteor shower at all on NAOJ’s calendar — the one small exception is the September epsilon-Perseids, whose peak was forecast for around 3 a.m. on September 10, at perhaps eight an hour under a genuinely dark sky — and the new moon fell on September 11, so there was no moonlight to fight. The Orionids’ October 22 peak has passed, so the next shower worth planning a trip around is the Geminids on December 14–15, which is the one NAOJ calls the year’s best.
Do I need a telescope or binoculars?
No — they make it harder. Meteors flash across large areas of sky, so your naked eyes are the right tool. Just find a dark, safe, open spot and look up.
Which direction do I face?
Meteors appear all over the sky, so face the darkest, widest open part of it; you don’t need to look at the radiant. The Perseids’ radiant is in Perseus (low in the northeast after dark); the Geminids’ is in Gemini.
What ruins a meteor shower?
Moonlight, clouds, and city lights. 2026’s Perseids fell on a new moon, and the Geminids’ crescent moon will set before their peak at about 11 p.m. on December 14, so for those two showers the main things to manage are cloud cover and light pollution — which is why a dark spot away from town matters.
Sources & last updated
Last updated: 9 November 2026. The Perseids are over for 2026: they peaked Aug 12–13 and their activity window closed about Aug 24, with IMO’s observed rate falling from roughly 75 on peak night to about 15 by Aug 17. The small September epsilon-Perseids (peak forecast around 3 a.m. on Sept 10, new moon Sept 11) have passed too. The Orionids (maximum on Oct 22, 5–10 an hour, best after the Tokyo moonset at 1:24 a.m.) have passed as well. NAOJ’s November 2026 calendar put the Southern Taurids’ peak around Nov 6 (2–3 an hour), which has now passed. The Northern Taurids are expected to peak around Nov 13 (about 2 an hour). The Leonids reach maximum around 09:00 JST on Nov 18; the best viewing is before dawn that morning, with about 5 an hour and good moon conditions. Still ahead, as checked against NAOJ on 9 November: the Geminids, maximum about 23:00 on Dec 14 — NAOJ calls the 2026 conditions ideal, with the moon down by about 9 p.m., roughly 35–40 an hour by 9 p.m., about 60 between midnight and 2 a.m. on the 15th, and 40–55 toward dawn. Sources: National Astronomical Observatory of Japan (NAOJ) — “Hoshizora Joho” August 2026 Perseids page (peak time and hourly rates) and the 2026 almanac’s moon-phase tables (new moon 02:37 JST, Aug 13); American Meteor Society meteor shower calendar (Perseid velocity 59 km/s); JST Science Portal newsflash, August 7, 2026 (Tokyo 3 a.m. peak rate, next comparable conditions in 2029, Geminids outlook); DarkSky International certification pages for Iriomote-Ishigaki (2018), Kozushima (2020) and Bisei (2021); Ministry of the Environment star-watching survey (Achi). Check your local sky forecast before you travel. All night-sky photographs are my own, taken near Mt. Fuji.
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