October 2026 Astrology Calendar — Key Dates, Moon Phases & Retrogrades
Every major astrological event in October 2026, what it means, and the best days to act — all on one page.
Key Astrology Dates in October 2026
Mars trines Neptune; Mercury squares Mars and Pluto
A creative, idealistic start — Mars in Leo trine Neptune in Aries makes inspired action easy — undercut by Mercury in Scorpio squaring both Mars and Pluto. Sharp words, suspicion and one conversation that goes further than intended. Say the kind version.
Venus stations retrograde in Scorpio; Mars opposes Pluto
Venus reverses at 8° Scorpio until November 13. Love, money and values go under review: exes resurface, old agreements get reopened, and what you thought was settled asks to be renegotiated. Mars opposite Pluto the same day adds a power struggle — do not start one.
Sun opposes Saturn
The Libra Sun meets retrograde Saturn in Aries head-on. A no, a limit, or an authority figure who will not move. It is a reality check, not a verdict, and it passes in two days.
Mercury conjunct Venus in Scorpio
The first honest conversation of the retrograde. Mercury meets retrograde Venus at 7° Scorpio and something unsaid gets said — about feelings, money or loyalty. Listen more than you argue; you will hear this subject again in November.
New Moon in Libra
The New Moon at 17° Libra is ruled by retrograde Venus, so this is the year’s best lunation for second chances: reconciling, restoring a partnership, recommitting to a plan. Venus squares Mars the same day — desire and diplomacy pull in different directions, so plant the intention and delay the confrontation.
Pluto stations direct in Aquarius
Pluto turns direct at 3° Aquarius after five months retrograde. Power dynamics in groups, networks, technology and friendships that have been stuck since May start to move again — slowly, then all at once.
Mars trines Saturn
The most productive day of October. Mars in Leo and Saturn in Aries, both in fire, cooperate: disciplined effort pays, long projects advance, and a decision you have been putting off becomes obvious. Sign, start, commit — this is the window.
Venus retrograde squares Pluto
Retrograde Venus at 3° Scorpio squares Pluto at 3° Aquarius. Jealousy, control and financial power come up for air — in relationships and in money. The intensity is real, but so is the chance to name a pattern and end it.
Sun enters Scorpio — and meets retrograde Venus
Scorpio season begins at 5:38 am EDT, and within hours the Sun conjoins retrograde Venus at 0° Scorpio. This inferior conjunction is the heart of the retrograde: the clearest view you will get of what you want and what it costs. A relationship or money truth becomes impossible to unsee.
Mercury stations retrograde in Scorpio
Mercury reverses at 21° Scorpio until November 13, when both Mercury and Venus turn direct on the same day. With two personal planets retrograde, the last week of October is for research, review and repair — not for signing, launching or ending anything.
Venus retrograde re-enters Libra
Venus backs out of Scorpio into Libra, the sign it rules, for the rest of the retrograde. The tone of the review shifts from intimacy, jealousy and shared money to fairness, partnership and whether a relationship is actually balanced.
Full Moon in Taurus (Hunter’s Moon)
The Hunter’s Moon at 2° Taurus — 12:12 am EDT, the evening of the 25th in the west — squares Pluto. A Full Moon about possessions, security and self-worth, ruled by a retrograde Venus. What you cling to and what you are done with both become obvious. Release the second; keep the first.
Mercury retrograde squares Mars
The month closes on friction: retrograde Mercury in Scorpio squares Mars in Leo. Misread messages, a reopened argument, an impulsive reply. Reread before you send, and let Halloween be quieter than it wants to be.
October 2026 Moon Phases
| Dates | Moon phase | Best used for |
|---|---|---|
| October 1 – 9 | Waning Moon | Venus turns retrograde on the 3rd and the first week is confrontational — Mars opposite Pluto, Sun opposite Saturn. Clear the decks, finish September’s business, and keep your powder dry. |
| October 10 | New Moon in Libra | A second-chance New Moon. Set one intention about restoring a relationship, a partnership or a commitment you let slide — not about starting something brand new. |
| October 11 – 25 | Waxing Moon | Build while Pluto turns direct on the 15th and Mars trines Saturn on the 16th. The 15th–19th is the best stretch of the month for progress; after the 23rd the Sun–Venus conjunction and Mercury’s station slow things down again. |
| October 26 | Full Moon in Taurus (Hunter’s Moon) | Culmination around money, possessions and worth, with Pluto in a square. Decide what you keep and what you release — then act on the release after the 28th. |
| October 27 – 31 | Waning Moon | Two planets retrograde and Mercury squaring Mars on the 30th. Review, rest, reread. Nothing important needs to be signed before November 13. |
Retrogrades in October 2026
| Planet | Sign | Retrograde window | What to do |
|---|---|---|---|
| Venus | Scorpio → Libra | from October 3 (until November 13) | The month’s main event. Stations at 8° Scorpio, backs into Libra on the 25th, and turns direct at 22° Libra on November 13. Relationships, money and values under review; exes and old contracts resurface. |
| Mercury | Scorpio | from October 24 (until November 13) | Stations at 21° Scorpio and turns direct at 5° Scorpio on the same day Venus does. Research and revision go well; signatures, launches and endings do not. Shadow period began October 8. |
| Pluto | Aquarius | until October 15 (retrograde since May 6) | Stations direct at 3° Aquarius. Stuck power dynamics in groups, friendships and technology begin to move. Venus squares it on the 20th and the Sun on the 26th. |
| Saturn | Aries | all month (July 26 – December 10) | Structures around identity and independence still under inspection. The Sun opposes it on the 4th (a reality check) and Mars trines it on the 16th (the payoff). |
| Neptune | Aries | all month (July 7 – December 12) | Mars trines it on the 2nd — inspired, idealistic action — otherwise a background fog over self-image and personal ambition. |
| Uranus | Gemini | all month (September 10 – February 8, 2027) | Changes in communication, learning and technology remain in review. Mars sextiles it on the 7th, a good day for a clever workaround. |
| Chiron | Aries | all month | A last, slow pass over wounds about courage and self-worth, retrograde in Aries until early 2027. |
Best Days in October 2026
| Love | October 10 – 12 (the second-chance New Moon) for reconnecting; the 23rd for the truth. New romances started this month get their real test after November 13 |
|---|---|
| Career moves | October 15 – 19, between Pluto turning direct and the Mars–Saturn trine on the 16th — the month’s most constructive window |
| Big decisions & signing | October 15 – 22 only. Avoid the 3rd–4th (Venus station, Sun–Saturn), the 20th, and everything from the 24th once Mercury is retrograde |
| Rest & reflection | October 1 – 4, the 23rd–24th around the Sun–Venus conjunction and Mercury’s station, and Halloween weekend |
Track Every Date Automatically
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How These Dates Affect Your Sign
The same sky lands differently for every sign — the Mercury retrograde squares Mars that energizes one sign closes a chapter for another. Read yours: