Meteor Shower Calendar 2026-27: Leonids, Geminids and How to See Them

The Leonid meteor shower peaks on the night of 16–17 November 2026, followed by the Geminids, usually the strongest shower of the year, on 13–14 December. Both should be well placed this year, with only a thin crescent Moon in the sky. This guide lists the major meteor showers from November 2026 to August 2027, explains what causes them, how they differ from comets and how to get the best view.

What Is a Meteor Shower?

A meteor shower happens when Earth passes through a stream of dust and rock left behind by a comet or, occasionally, an asteroid. These particles, mostly no bigger than grains of sand, hit the upper atmosphere at tens of kilometres per second and burn up, producing the brief streaks of light we call meteors or “shooting stars”.

Because Earth crosses the same debris streams at the same point in its orbit each year, showers return on roughly the same dates. Their meteors appear to come from a single point in the sky, called the radiant, and each shower is named after the constellation in which that point lies: the Leonids from Leo, the Geminids from Gemini and so on.

What Is the Difference Between a Meteor Shower and a Comet?

A comet is an icy body, typically a few kilometres across, that orbits the Sun. When it comes close to the Sun, its ice turns to gas, releasing dust and forming a glowing head and tails that can be visible for weeks or months. Comets move slowly across the sky from night to night; they do not streak.

A meteor is the flash produced when a tiny particle, often comet dust, burns up in Earth’s atmosphere, lasting a second or less. A meteor shower is many such meteors from the same stream. If a piece survives to reach the ground, it is called a meteorite; most meteorites come from asteroids rather than comets.

In short, comets create the debris trails, and meteor showers are what we see when Earth passes through them. Our report on the discovery of comet C/2026 S1 explains how astronomers find and track new comets.

When Are the Major Meteor Showers in 2026 and 2027?

Dates and Moon phases below come from the American Meteor Society’s calendar. “Peak” refers to the night of maximum activity; most showers are active for days or weeks either side.

• Southern Taurids: active 20 September–20 November; peak 4–5 November 2026; Moon about 25% illuminated
• Northern Taurids: active 20 October–10 December; peak 11–12 November 2026; Moon about 4%
• Leonids: active 6–30 November; peak 16–17 November 2026; Moon a 39% waxing crescent
• Geminids: active 4–17 December; peak 13–14 December 2026; Moon about 15%
• Ursids: active 17–26 December; peak 21–22 December 2026; Moon about 89%
• Quadrantids: active 28 December–12 January; peak 3–4 January 2027; Moon about 18%
• Lyrids: peak 21–22 April 2027, close to full Moon
• Eta Aquariids: peak 5–6 May 2027; Moon about 2%
• Perseids: peak 12–13 August 2027; Moon about 79%

What Can I Expect From the Leonids in 2026?

The Leonids are famous for occasional meteor storms, when rates reach thousands of meteors an hour. Notable storms were seen in 1833, 1866 and 1966, with strong displays in 1999, 2001 and 2002. Those storms happen when Earth crosses fresh debris from the shower’s parent, comet 55P/Tempel-Tuttle, which returns to the inner solar system roughly every 33 years, next in 2031.

In 2026 no storm is expected. The American Meteor Society says dense debris trails are not expected to cross Earth’s path until 2099, so a normal year typically brings around 10 to 15 meteors an hour under dark skies. Leonids are very fast and some leave glowing trains. The best time to look is after midnight, when Leo rises high in the east; EarthSky suggests the hours after midnight on 17 November until dawn on 18 November.

Why Are the Geminids the Best Shower of the Year?

The Geminids are usually the most reliable and productive annual shower, with observers under dark rural skies sometimes seeing more than 100 meteors an hour at the peak. Unusually, their parent is not a comet but an object called 3200 Phaethon, which behaves partly like an asteroid and partly like a comet.

The Geminids are also friendly to evening observers, because their radiant rises in the early evening and meteors can be seen well before midnight. With a slim Moon on 13–14 December 2026, conditions should be good, weather permitting.

What Are the Best Showers in Spring and Summer 2027?

The Perseids in August are the most popular shower in the Northern Hemisphere, thanks to warm nights and rates that can reach dozens an hour. In 2027, however, a bright Moon about 79% illuminated will wash out many fainter meteors around the 12–13 August peak. The Eta Aquariids, debris from Halley’s Comet, peak on 5–6 May 2027 with an almost moonless sky and are best seen in the hours before dawn, particularly from southern latitudes. The Lyrids in April coincide with a full Moon in 2027, so expect only the brightest meteors.

What About the Quadrantids and the Taurids?

The Quadrantids can rival the Geminids, but their peak lasts only a few hours. In 2027 the American Meteor Society puts maximum at about 03:30 Universal Time on 4 January, which favours Europe, with observers elsewhere likely to see lower rates of around 25 an hour.

The Taurids are slow and sparse, typically producing only a handful of meteors an hour. They are known for bright fireballs, and some years bring a “swarm” of them. Their long activity periods mean you might catch one on any autumn night.

How Can I See a Meteor Shower?

• Find a dark site: get away from city lights; light pollution can cut the number you see dramatically
• Check the weather and Moon: a clear sky and little moonlight make the biggest difference
• Give your eyes time: allow 20 to 30 minutes for your eyes to adapt to the dark, and avoid looking at your phone
• Look up, not at the radiant: meteors can appear anywhere; scan a broad area of sky about halfway up
• Be patient: meteors arrive irregularly, in bursts and lulls
• Stay warm: November and December nights are cold; bring layers, a blanket and a reclining chair

You do not need a telescope or binoculars; their narrow field of view makes meteors harder to catch. If you want to photograph them, use a camera on a tripod with a wide-angle lens and a long exposure, and take many shots in a row.

Where Is the Best Place to Watch?

In the US, dark-sky parks and many national and state parks offer excellent conditions. The DarkSky International organisation lists certified dark-sky places, and online light-pollution maps can help you find a nearby site. Most of the major showers are visible from both hemispheres, though the Quadrantids are best seen from the Northern Hemisphere and the Eta Aquariids favour the Southern Hemisphere.

Can a Meteor Shower Be Dangerous?

No. Shower meteors are tiny particles that burn up completely, typically 70 to 100 kilometres above the ground. Meteorites that reach the surface come from larger objects and are not linked to annual showers. The main risks of meteor watching are the cold and driving on dark rural roads at night.

Featured image: Leonid meteor (50627764111), by David Wipf / Wikimedia Commons, CC BY 2.0. Cropped, colour-graded and combined with MediaPavilion branding.

Sources

• American Meteor Society — Meteor Shower Calendar 2026–2027 (2026).
• EarthSky — Leonid meteor shower 2026 (November 2026).
• NASA Science — Meteors and Meteorites (2026).
• NASA Science — Geminids (2026).