Astrology is all about timing. Thanks to the cyclical nature of the solar system, we know exactly when planets will move into new signs, station retrograde, and aspect each other — even centuries into the future. With this information, we can anticipate which periods will be more volatile and which will be brimming with opportunity.
This resource lists the dates you need to know, all in one place. So go ahead — pull out your calendar, or your 2025 Astro Planner, and highlight the dates you want to pay attention to this year.
Primary transits, ingresses, and retrogrades
December 6th, 2024 – February 23rd, 2025: Mars retrograde in Leo and Cancer
January 2nd, 2025, at 11:21 pm PT: Mars Rx (1°08 Leo) opposes Pluto (1°08 Aquarius)
January 6th, 2025, at 2:44 am PT: Mars Rx enters Cancer
January 11th, 2025, at 3:01 pm PT: Lunar nodes enter Pisces and Virgo
January 21st, 2025, at 4:28 am PT: Pluto cazimi (1°42 Aquarius)
February 1st, 2025, at 8:33 am PT: Venus conjoins Neptune (27°59 Pisces)
February 1st, 2025, at 1:42 pm PT: Venus conjoins the North Node (28°09 Pisces)
February 6th, 2025, at 10:11 pm PT: Neptune conjoins the North Node (28°09 Pisces)
February 9th, 2025, at 4:08 am PT: Mercury cazimi (20°59 Aquarius)
March 1st – April 12th, 2025: Venus retrograde in Aries and Pisces
March 12th, 2025, at 3:28 am PT: Saturn cazimi (22°05 Pisces)
March 13th, 2025, at 11:54 pm PT: Total lunar eclipse (23°56 Virgo)
March 14th – April 7th, 2025: Mercury retrograde in Aries and Pisces
March 22nd, 2025, at 6:07 pm PT: Venus cazimi (2°39 Aries)
March 24th, 2025, at 12:48 pm PT: Mercury cazimi (4°24 Aries)
March 27th, 2025, at 1:40 am PT: Venus Rx enters Pisces
March 27th, 2025, at 6:13 am PT: Venus Rx conjoins Neptune (29°53 Pisces)
March 29th, 2025, at 3:57 am PT: Partial solar eclipse (9°00) Aries
March 29th, 2025, at 7:17 pm PT: Mercury Rx enters Pisces
March 30th, 2025, at 4:57 am PT: Neptune enters Aries
April 1st, 2025, at 1:38 am PT: Venus Rx conjoins the North Node (27°21 Pisces)
April 3rd, 2025, at 11:53 pm PT: Mercury Rx conjoins the North Node (27°17 Pisces)
April 4th, 2025, at 9:20 am PT: Saturn (24°55 Pisces) sextiles Uranus (24°55 Taurus)
April 12th, 2025, at 8:59 am PT: Chiron cazimi (22°59 Aries)
April 21st, 2025, at 4:31 am PT: Saturn conjoins the North Node (26°50 Pisces)
April 23rd, 2025, at 9:35 pm PT: Venus conjoins the North Node (26°54 Pisces)
April 26th, 2025, at 6:05 pm PT: Mars (3°48 Leo) opposes Pluto (3°48 Aquarius)
May 17th, 2025, at 4:32 pm PT: Uranus cazimi (27°17 Taurus)
May 18th, 2025, at 11:45 am PT: Jupiter (25°05 Gemini) squares the lunar nodes (25°05 Pisces and 25°05 Virgo)
May 24th, 2025, at 8:35 pm PT: Saturn enters Aries
May 29th, 2025, at 9:12 pm PT: Mercury cazimi (9°01 Gemini)
June 9th, 2025, at 2:02 pm PT: Jupiter enters Cancer
June 15th, 2025, at 2:46 am PT: Mars (28°54 Leo) squares Uranus (28°54 Taurus)
June 15th, 2025, at 7:36 am PT: Jupiter (1°18 Cancer) squares Saturn (1°18 Aries)
June 18th, 2025, at 8:16 pm PT: Jupiter (2°06 Cancer) squares Neptune (2°06 Aries)
June 24th, 2025, at 8:17 am PT: Jupiter cazimi (3°21 Cancer)
July 7th, 2025, at 12:47 am PT: Uranus enters Gemini
July 17th – August 11th, 2025: Mercury retrograde in Leo
July 20th, 2025, at 6:59 pm PT: Mars conjoins the South Node (19°38 Virgo)
July 31st, 2025, at 4:41 pm PT: Mercury cazimi (9°00 Leo)
August 8th, 2025, at 7:52 pm PT: Mars (1°20 Libra) opposes Saturn Rx (1°20 Aries)
August 9th, 2025, at 3:13 pm PT: Mars (1°50 Libra) opposes Neptune Rx (1°50 Aries)
August 11th, 2025, at 10:30 pm PT: Venus conjoins Jupiter (14°03 Cancer)
August 28th, 2025, at 5:14 pm PT: Uranus (1°26 Gemini) sextiles Neptune Rx (1°26 Aries)
September 1st, 2025, at 1:06 am PT: Saturn Rx enters Pisces
September 4th, 2025, at 7:58 pm PT: Mars (18°35 Libra) squares Jupiter (18°35 Cancer)
September 7th, 2025, at 11:08 am PT: Total lunar eclipse (15°22 Pisces)
September 13th, 2025, at 3:51 am PT: Mercury cazimi (20°54 Virgo)
September 21st, 2025, at 12:54 pm PT: Partial solar eclipse (29°05 Virgo)
September 24th, 2025, at 4:51 am PT: Mars (1°27 Scorpio) squares Pluto Rx (1°27 Aquarius)
October 22nd, 2025, at 2:50 am PT: Neptune Rx enters Pisces
November 4th, 2025, at 9:30 am PT: Mars (0°08 Sagittarius) opposes Uranus Rx (0°08 Gemini)
November 7th, 2025, at 6:19 pm PT: Uranus Rx enters Taurus
November 9th – 29th, 2025: Mercury retrograde in Sagittarius and Scorpio
November 20th, 2025, at 1:23 am PT: Mercury cazimi (28°18 Scorpio)
December 8th, 2025, at 4:15 pm PT: Mars (25°15 Sagittarius) squares Saturn (25°15 Pisces)
December 14th, 2025, at 3:43 am PT: Mars (29°22 Sagittarius) squares Neptune (29°22 Pisces)
Looking for more 2025 key dates? Check out these other posts:
2025 New and Full Moons
2025 eclipses
2025 Mercury retrogrades
2025 key dates for love
2025 key dates for money and success
Looking for more intel? Read your daily horoscope:
Aries | Taurus | Gemini | Cancer | Leo | Virgo | Libra
Scorpio | Sagittarius | Capricorn | Aquarius | Pisces
Then download the CHANI app on iOS or Android for additional horoscopes, meditations, affirmations, readings for the current Moon phase and sign, key dates and more.
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