Moon & Seasons Calendar
Moon phases, full moon names, the Wheel of the Year and festivals from around the world. Choose what to show, then print.
Times are shown for UTC.
Moon & Seasons 2066
Moon phases. Moon phases are calculated from the Moon's and Sun's positions and shown in your time zone. Full moon names follow the Old Farmer's Almanac, which draws on Algonquin and other Native American names as well as Colonial American and European folklore; they follow Northern Hemisphere seasons.
Wheel of the Year. The solstices and equinoxes are calculated for your time zone. The four fire festivals use their traditional dates, with the astronomical midpoint (when the Sun is halfway between solstice and equinox) given in the notes. Ostara, Litha and Mabon are modern pagan names, given in the 1970s.
Astrology. Sign seasons begin when the Sun enters each sign of the tropical zodiac. A cazimi is the moment a classical planet (Mercury, Venus, Mars, Jupiter or Saturn) is exactly in line with the Sun. Aspects are exact conjunctions (0°), squares (90°), trines (120°) and oppositions (180°) between Jupiter, Saturn, Uranus, Neptune and Pluto. Times are in your time zone. Checked against NASA JPL’s Horizons system for 1900–02, 2020–27 and 2097–99, they came within 15 minutes for sign seasons and cazimis, and within 95 minutes for the slow-planet aspects, which move so slowly against each other that a tiny difference in position adds up to a long time.
Celtic fire festivals. Traditional Irish customs around the fire festivals, which begin on the evening before.
East Asian lunar festivals. Calculated from the Chinese lunisolar calendar in China time. Korea and Vietnam use the same calendar, but their dates can occasionally differ by a day.
Hindu festivals. Dates for New Delhi, following the Drik Panchang almanac; they can differ by a day in other places and traditions. Listed for 2026–2030.
Jewish holidays. Calculated from the Hebrew calendar. Each holiday begins at sundown on the evening before the date shown.
Islamic holidays. Expected dates from the Umm al-Qura calendar. Actual dates can move by a day depending on the sighting of the new moon, and differ between countries. Each begins at sundown on the evening before.
World & goddess festivals. Folk festivals and days connected to goddesses in our encyclopedia.
Hindu festival dates are currently listed for 2026–2030 only.
moon-data.com · UTC · Northern Hemisphere
January 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 | |||||
| 3 First Quarter 9:56 AM | 4 | 5 | 6 | 7 | 8 | 9 |
| 10 Mercury cazimi 10:14 PM | 11 Wolf Moon 3:08 PM | 12 | 13 | 14 | 15 | 16 |
| 17 | 18 | 19 Last Quarter 3:48 AM Aquarius season 6:38 PM | 20 Jupiter conjunct Uranus 4:00 AM | 21 | 22 | 23 |
| 24 | 25 New Moon 8:14 PM | 26 Lunar New Year | 27 | 28 | 29 | 30 |
| 31 Brigid's Eve |
- 10 Jan Mercury cazimi (10:14 PM). Mercury is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
- 11 Jan Wolf Moon (3:08 PM). Named for wolves heard howling in the cold of midwinter.
- 19 Jan Aquarius season (6:38 PM). The Sun moves into Aquarius, beginning Aquarius season.
- 20 Jan Jupiter conjunct Uranus (4:00 AM). Jupiter and Uranus are exactly at the same degree of the zodiac. Exact 3 times as one of them moves back and forth: 01/20/2066, 06/24/2066, 08/21/2066; this is number 1.
- 26 Jan Lunar New Year. The Spring Festival begins the Year of the Dog, with family feasts, red envelopes and fireworks.
- 31 Jan Brigid's Eve. Oíche Fhéile Bríde: rush crosses are woven, and a cloth or ribbon is left outside for Brigid to bless.
February 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 Imbolc St Brigid's Day | 2 First Quarter 5:44 AM Festa de Iemanjá | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 Lantern Festival | 10 Snow Moon 8:29 AM | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 Last Quarter 12:14 PM | 18 Pisces season 8:35 AM | 19 | 20 |
| 21 | 22 | 23 | 24 New Moon 8:51 AM | 25 | 26 Mercury cazimi 6:59 AM | 27 |
| 28 |
- 1 Feb Imbolc. The first stirrings of spring, sacred to Brigid and honored with candles and rush crosses. Astronomical Imbolc: 02/03/2066, 12:50 PM. Learn more
- 1 Feb St Brigid's Day. Lá Fhéile Bríde, the feast of Ireland's St Brigid, whose traditions blend with those of the goddess. Learn more
- 2 Feb Festa de Iemanjá. In Salvador, Bahia, crowds in white bring flowers and gifts to the sea for Iemanjá. Learn more
- 9 Feb Lantern Festival. The first full moon of the lunar year, celebrated with glowing lanterns and riddles.
- 10 Feb Snow Moon (8:29 AM). Named for the heavy snows that often fall in February.
- 18 Feb Pisces season (8:35 AM). The Sun moves into Pisces, beginning Pisces season.
- 26 Feb Mercury cazimi (6:59 AM). Mercury is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
March 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 Matronalia | 2 | 3 | 4 First Quarter 2:49 AM | 5 | 6 Eid al-Adha* | |
| 7 | 8 | 9 | 10 | 11 Worm Moon 10:48 PM Purim | 12 | 13 |
| 14 Guanyin's birthday | 15 | 16 | 17 | 18 Last Quarter 7:26 PM | 19 | 20 Ostara 7:13 AM Aries season 7:13 AM |
| 21 | 22 | 23 | 24 | 25 New Moon 10:14 PM | 26 | 27 Islamic New Year* |
| 28 | 29 | 30 | 31 |
- 1 Mar Matronalia. Roman festival of Juno Lucina, when husbands gave gifts to their wives. Learn more
- 6 Mar Eid al-Adha. The festival of sacrifice, during the pilgrimage to Mecca. Begins at sundown the evening before. May vary by a day.
- 11 Mar Worm Moon (10:48 PM). Named for the earthworms and beetle larvae that appear as the ground thaws.
- 11 Mar Purim. Celebrating Esther's rescue of the Jewish people, with costumes, gifts and a reading of the Megillah. Begins at sundown the evening before.
- 14 Mar Guanyin's birthday. Celebrated on the 19th day of the second lunar month. Learn more
- 20 Mar Ostara (7:13 AM). Spring equinox. Day and night in balance as spring begins. The name comes from Bede's Eostre, a goddess of spring.
- 20 Mar Aries season (7:13 AM). The Sun moves into Aries, beginning Aries season.
- 27 Mar Islamic New Year. The first day of Muharram, beginning the new Hijri year. Begins at sundown the evening before. May vary by a day.
April 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 First Quarter 11:10 PM | 3 | ||||
| 4 Qingming | 5 | 6 | 7 | 8 | 9 | 10 Pink Moon 10:04 AM Passover |
| 11 | 12 | 13 | 14 | 15 | 16 | 17 Last Quarter 2:24 AM Mazu's birthday |
| 18 | 19 Taurus season 5:48 PM | 20 | 21 | 22 | 23 | 24 New Moon 12:30 PM |
| 25 | 26 | 27 | 28 | 29 | 30 May Eve Walpurgis Night |
- 4 Apr Qingming. Tomb-Sweeping Day, when families tend their ancestors' graves and enjoy the spring.
- 10 Apr Pink Moon (10:04 AM). Named for the pink wild ground phlox, one of the first flowers of spring.
- 10 Apr Passover. Pesach remembers the exodus from Egypt, beginning with the Seder meal. Begins at sundown the evening before.
- 17 Apr Mazu's birthday. Celebrated on the 23rd day of the third lunar month with processions, especially in Taiwan and Fujian. Learn more
- 19 Apr Taurus season (5:48 PM). The Sun moves into Taurus, beginning Taurus season.
- 30 Apr May Eve. Oíche Bhealtaine: hawthorn and May flowers are hung at doors, and fires are lit to welcome summer.
- 30 Apr Walpurgis Night. Bonfires across northern and central Europe on the eve of May Day.
May 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 Beltane | ||||||
| 2 First Quarter 4:58 PM | 3 | 4 | 5 | 6 Mercury cazimi 2:27 AM | 7 | 8 |
| 9 Flower Moon 6:59 PM | 10 | 11 | 12 | 13 | 14 | 15 |
| 16 Last Quarter 10:02 AM | 17 | 18 | 19 | 20 Gemini season 4:31 PM | 21 | 22 |
| 23 | 24 New Moon 3:39 AM | 25 | 26 | 27 | 28 Dragon Boat Festival | 29 |
| 30 Shavuot | 31 |
- 1 May Beltane. The start of summer in the Gaelic year, celebrated with bonfires, flowers and maypoles. Astronomical Beltane: 05/05/2066, 3:46 AM.
- 6 May Mercury cazimi (2:27 AM). Mercury is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
- 9 May Flower Moon (6:59 PM). Named for the flowers that bloom everywhere in May.
- 20 May Gemini season (4:31 PM). The Sun moves into Gemini, beginning Gemini season.
- 28 May Dragon Boat Festival. Dragon boat races and sticky rice dumplings, remembering the poet Qu Yuan.
- 30 May Shavuot. The festival of weeks, celebrating the giving of the Torah and the wheat harvest. Begins at sundown the evening before.
June 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 First Quarter 7:14 AM | 2 | 3 | 4 | 5 | ||
| 6 | 7 | 8 Strawberry Moon 2:31 AM | 9 | 10 | 11 | 12 |
| 13 | 14 Last Quarter 7:11 PM | 15 | 16 | 17 | 18 | 19 |
| 20 | 21 Litha 12:13 AM Cancer season 12:13 AM | 22 New Moon 7:16 PM | 23 | 24 Jupiter conjunct Uranus 4:22 PM | 25 Midsummer Eve | 26 |
| 27 | 28 | 29 | 30 First Quarter 6:00 PM |
- 8 Jun Strawberry Moon (2:31 AM). Named for the wild strawberries ready for gathering in June.
- 21 Jun Litha (12:13 AM). Summer solstice. The longest day, at the height of the Sun's power. Litha is an old English name for the midsummer months.
- 21 Jun Cancer season (12:13 AM). The Sun moves into Cancer, beginning Cancer season.
- 24 Jun Jupiter conjunct Uranus (4:22 PM). Jupiter and Uranus are exactly at the same degree of the zodiac. Exact 3 times as one of them moves back and forth: 01/20/2066, 06/24/2066, 08/21/2066; this is number 2.
- 25 Jun Midsummer Eve. Midsommarafton in Sweden: maypoles, flower crowns and dancing, always on a Friday between June 19 and 25.
July 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 Mercury cazimi 9:44 AM | 3 | ||||
| 4 | 5 | 6 | 7 Buck Moon 9:35 AM | 8 | 9 | 10 |
| 11 | 12 | 13 | 14 Last Quarter 6:39 AM | 15 | 16 | 17 |
| 18 | 19 | 20 | 21 | 22 New Moon 10:34 AM Leo season 11:05 AM | 23 | 24 |
| 25 Reek Sunday | 26 | 27 | 28 | 29 | 30 First Quarter 2:02 AM | 31 |
- 2 Jul Mercury cazimi (9:44 AM). Mercury is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
- 7 Jul Buck Moon (9:35 AM). Named for the new antlers growing on male deer in July.
- 22 Jul Leo season (11:05 AM). The Sun moves into Leo, beginning Leo season.
- 25 Jul Reek Sunday. Pilgrims climb Croagh Patrick in County Mayo, a custom thought to continue the ancient Lughnasa gatherings.
August 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 Lughnasadh | 2 | 3 | 4 | 5 Sturgeon Moon 5:00 PM | 6 | 7 |
| 8 | 9 | 10 | 11 | 12 Last Quarter 9:00 PM | 13 Nemoralia | 14 |
| 15 | 16 | 17 | 18 Mercury cazimi 8:09 PM | 19 | 20 | 21 New Moon 12:50 AM Jupiter conjunct Uranus 6:02 AM |
| 22 Virgo season 6:22 PM | 23 Saturn cazimi 5:57 PM | 24 | 25 | 26 | 27 Mars cazimi 9:58 AM Qixi | 28 First Quarter 8:25 AM |
| 29 | 30 | 31 Saturn square Uranus 11:53 AM |
- 1 Aug Lughnasadh. The first harvest, named for the Irish god Lugh; in England, Lammas ('loaf-mass'). Astronomical Lughnasadh: 08/07/2066, 3:34 AM.
- 5 Aug Sturgeon Moon (5:00 PM). Named for the sturgeon most easily caught in the Great Lakes in late summer.
- 13 Aug Nemoralia. Diana's torchlit festival at Lake Nemi, held around August 13–15. Learn more
- 18 Aug Mercury cazimi (8:09 PM). Mercury is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
- 21 Aug Jupiter conjunct Uranus (6:02 AM). Jupiter and Uranus are exactly at the same degree of the zodiac. Exact 3 times as one of them moves back and forth: 01/20/2066, 06/24/2066, 08/21/2066; this is number 3.
- 22 Aug Virgo season (6:22 PM). The Sun moves into Virgo, beginning Virgo season.
- 23 Aug Saturn cazimi (5:57 PM). Saturn is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
- 27 Aug Mars cazimi (9:58 AM). Mars is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
- 27 Aug Qixi. The meeting of the Weaver Girl and the Cowherd, lovers parted by the Milky Way.
- 31 Aug Saturn square Uranus (11:53 AM). Saturn and Uranus are exactly 90° apart. Exact 3 times as one of them moves back and forth: 08/31/2066, 01/31/2067, 07/03/2067; this is number 1.
September 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 Corn Moon 1:38 AM | |||
| 5 | 6 | 7 | 8 | 9 | 10 | 11 Last Quarter 2:17 PM |
| 12 | 13 | 14 | 15 | 16 | 17 | 18 |
| 19 New Moon 1:48 PM | 20 Rosh Hashanah | 21 | 22 Mabon 4:24 PM Libra season 4:24 PM | 23 | 24 | 25 |
| 26 First Quarter 2:20 PM | 27 | 28 | 29 Yom Kippur | 30 |
- 4 Sep Corn Moon (1:38 AM). Named for the corn harvested in early autumn.
- 20 Sep Rosh Hashanah. The Jewish New Year, greeted with the shofar and apples dipped in honey. Begins at sundown the evening before.
- 22 Sep Mabon (4:24 PM). Autumn equinox. Day and night in balance again at the second harvest. The name comes from Mabon, a figure in Welsh legend.
- 22 Sep Libra season (4:24 PM). The Sun moves into Libra, beginning Libra season.
- 29 Sep Yom Kippur. The Day of Atonement, the holiest day of the year, kept with fasting and prayer. Begins at sundown the evening before.
October 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 | |||||
| 3 Harvest Moon 12:26 PM Mid-Autumn Festival | 4 Sukkot | 5 | 6 | 7 | 8 | 9 |
| 10 | 11 Last Quarter 9:44 AM Venus cazimi 11:16 PM | 12 | 13 | 14 | 15 | 16 |
| 17 | 18 | 19 New Moon 1:43 AM | 20 | 21 | 22 | 23 Scorpio season 2:13 AM |
| 24 | 25 First Quarter 8:53 PM | 26 Mercury cazimi 11:18 PM | 27 Double Ninth | 28 | 29 | 30 |
| 31 Samhain Samhain Eve |
- 3 Oct Harvest Moon (12:26 PM). The full moon nearest the September equinox. For several evenings it rises soon after sunset, giving farmers extra light to bring in the crops.
- 3 Oct Mid-Autumn Festival. Families admire the harvest moon and share mooncakes, honoring the moon goddess Chang'e. Learn more
- 4 Oct Sukkot. The festival of booths, when families eat in a sukkah open to the sky. Begins at sundown the evening before.
- 11 Oct Venus cazimi (11:16 PM). Venus is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
- 23 Oct Scorpio season (2:13 AM). The Sun moves into Scorpio, beginning Scorpio season.
- 26 Oct Mercury cazimi (11:18 PM). Mercury is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
- 27 Oct Double Ninth. Chongyang: climbing hills, drinking chrysanthemum wine and honoring elders.
- 31 Oct Samhain. The Gaelic start of winter, when the veil to the otherworld was thin; the root of Halloween. Astronomical Samhain: 11/07/2066, 2:32 AM.
- 31 Oct Samhain Eve. Oíche Shamhna: bonfires, guising and divination games on the night when the otherworld draws near.
November 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 Samhain | 2 Hunter's Moon 2:14 AM Día de los Muertos | 3 | 4 | 5 | 6 | |
| 7 | 8 | 9 | 10 Last Quarter 5:47 AM | 11 | 12 | 13 |
| 14 | 15 | 16 | 17 New Moon 1:07 PM | 18 | 19 Ramadan begins* | 20 |
| 21 | 22 Sagittarius season 12:11 AM | 23 | 24 First Quarter 5:10 AM | 25 | 26 | 27 |
| 28 | 29 | 30 |
- 1 Nov Samhain. Lá Samhna, the first day of winter in the Irish calendar.
- 2 Nov Hunter's Moon (2:14 AM). The full moon after the Harvest Moon, by whose light hunters tracked game for winter.
- 2 Nov Día de los Muertos. Mexican families welcome back their dead with ofrendas, marigolds and sugar skulls, on November 1 and 2.
- 19 Nov Ramadan begins. The month of fasting from dawn to sunset, prayer and charity. Begins at sundown the evening before. May vary by a day.
- 22 Nov Sagittarius season (12:11 AM). The Sun moves into Sagittarius, beginning Sagittarius season.
December 2066
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 Cold Moon 7:17 PM | 2 | 3 | 4 | |||
| 5 | 6 | 7 | 8 | 9 | 10 Last Quarter 12:39 AM | 11 |
| 12 | 13 Jupiter cazimi 12:17 PM Hanukkah St Lucia's Day | 14 | 15 | 16 | 17 New Moon 12:18 AM | 18 Eid al-Fitr* |
| 19 | 20 | 21 Yule 1:46 PM Mercury cazimi 10:46 AM Capricorn season 1:46 PM | 22 | 23 First Quarter 4:07 PM | 24 | 25 |
| 26 | 27 | 28 | 29 | 30 | 31 Blue Moon 2:41 PM |
- 1 Dec Cold Moon (7:17 PM). Named for the long, cold nights of December.
- 13 Dec Jupiter cazimi (12:17 PM). Jupiter is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
- 13 Dec Hanukkah. The festival of lights, eight nights of candles remembering the rededication of the Temple. Begins at sundown the evening before.
- 13 Dec St Lucia's Day. In Scandinavia, girls in white with crowns of candles bring light to the darkest time of year.
- 18 Dec Eid al-Fitr. The festival of breaking the fast at the end of Ramadan. Begins at sundown the evening before. May vary by a day.
- 21 Dec Yule (1:46 PM). Winter solstice. The longest night, when the Sun's return is celebrated with evergreens, candles and the Yule log.
- 21 Dec Mercury cazimi (10:46 AM). Mercury is exactly in line with the Sun. Traditionally a planet this close to the Sun is called cazimi, “in the heart of the Sun”; how close counts varies between traditions, from about 16 or 17 arcminutes to about a degree.
- 21 Dec Capricorn season (1:46 PM). The Sun moves into Capricorn, beginning Capricorn season.
- 31 Dec Blue Moon (2:41 PM). The second full moon in one calendar month, which happens about every two and a half years.