Mercury Retrograde 2026: Dates, Meaning, & What to Do | The Old Farmer's Almanac
Category: News & Politics
Via: krishna • 9 months ago • 27 commentsBy: Celeste Longacre Gardener (Almanac. com)
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Photo Credit Parts of this image sourced from NASA
What Is Mercury Retrograde and What Does It Mean for You?
Written By:Celeste LongacreGardener & Astrologer February 17, 2026
Mercury Retrograde will begin once again on February 26, 2026 , and end on March 20, 2026 . These periods of the year are thought to significantly influence your mood and actions. Learn more and find the 2026 Mercury Retrograde dates below. Discover what Mercury Retrograde means for communication, travel, technology, and how it might impact your daily life.
What Is Mercury Retrograde?
Three to four times a year, the planet Mercury appears to reverse its course across the night sky. In astrology, these periods are called Mercury retrograde and are traditionally linked to confusion, delays, and disruptions in communication, travel, and decision-making.
Think undelivered love letters, email blunders, frazzled travel plans—and the classic "did I really just send that?" moment! That said, retrograde periods are also considered a valuable time for reflection. It's said that your intuition may be heightened and that seemingly odd coincidences might carry meaning.
What Is Retrograde Motion?
The astronomical explanation for retrograde motion starts with understanding that the planets in our solar system orbit the Sun at different distances and speeds. While we orbit the Sun ourselves, we can observe the other planets moving across our sky, following their own paths.
Sometimes, it can appear (from our perspective) that a planet has abruptly switched directions and has started to move in reverse across the sky. In reality, Mercury doesn't actually move backward. What we see is an optical illusion created by the positions and speeds of Earth and Mercury as they orbit the Sun.
Because Mercury orbits the Sun faster than Earth does, there are moments when it appears to slow down, stop, and reverse direction—like a car passing another on the highway. This is why we call the phenomenon apparent retrograde motion, as it only looks like the planet is moving backward ("retrograde motion")!
Mercury in Retrograde Dates for 2026
In 2026, Mercury will be in retrograde during the following periods:
| Mercury Retrograde Period | Dates (Eastern Time) |
|---|---|
| First Retrograde | February 26-March 20, 2026 |
| Second Retrograde | June 29-July 23, 2026 |
| Third Retrograde | October 24-November 13, 2026 |
Note: These dates are based on Eastern Time (ET) and may shift slightly depending on your time zone.
What to Do During Mercury Retrograde
The planet Mercury rules communication in all forms—listening, writing, reading, speaking, and so on—as well as activities closely related to communication, like negotiations and contracts. It also rules travel, automobiles, shipping, and mail.
So, when Mercury is retrograde, things in those areas may feel off. This doesn't mean disaster is guaranteed—but it's wise to proceed with extra care.
During Mercury retrograde:
- Avoid signing major contracts or making big purchases.
- Double-check emails, messages, and travel plans.
- Back up your data and devices.
- Be patient—especially with miscommunications.
- Revisit old projects instead of starting new ones.
Flexibility is your friend. You can't stop your life, but plan ahead, have backup plans, and be prepared for people's shorter fuses and miscommunication.
Reflecting During Retrograde
Some blame Mercury retrograde for all the chaos that happens in their lives. However, this is a good time to sit back and review what you put your energy toward.
Ask yourself:
- Are you focusing your energy where it matters? If family and faith are important to you, are you putting enough energy there?
- Or, have you overextended in certain areas—like career or obligations—at the expense of relationships or well-being?
Losing the balance between different parts of your life can cause them to suffer, so being aware of their connections—especially during Mercury retrograde—can help you maintain or at least better understand how that balance works.
Take a moment to reflect. Mercury retrograde can be an excellent time to take a step back and reanalyze who you are and what you are doing—but do refrain from making any drastic changes until after retrograde has ended.
When Does Mercury Retrograde End?
The next Mercury Retrograde ends on March 20, 2026 (Eastern Time).
When Mercury's Retrograde ends, some astrologers believe there is a short "shadow period" of adjustment of a couple of weeks as Mercury moves forward again.
During this adjustment period:
- Don't rush big decisions.
- Allow any remaining misunderstandings to resolve.
- Prepare to move forward with clearer intention.
This is a good time to polish that presentation, finalize travel plans, or revisit contracts with a fresh eye.
Once this shadow clears, it's generally considered a better time to move forward with major decisions, contracts, and new projects.
Mercury and the Zodiac Signs
The type of influence you feel also depends on which of the 12 zodiac signs Mercury is in when it goes retrograde. For example:
- Mercury in Aries may spark impulsive words.
- Mercury in Pisces may cloud emotional clarity.
Find out how YOUR Zodiac sign is influenced. See Mercury Retrograde and Zodiac Signs .
FAQs About Mercury Retrograde
Q. Is Mercury really moving backward?
A: No. Mercury retrograde is an optical illusion caused by the relative speeds and positions of Earth and Mercury in orbit. The planet only appears to move backward in the sky.
Q: How long does a Mercury retrograde period last?
A: Typically, Mercury retrogrades last about 3 weeks, but the pre‑ and post‑shadow periods can extend the effect by a week or more before and after the retrograde phase.
Q: What is a Mercury retrograde "shadow period"?
A: The shadow period includes the weeks before and after the main retrograde when Mercury passes over the same zodiac degrees. Effects may begin to ramp up before the retrograde and linger afterward, making this a time to stay mindful.
Q: Is Mercury retrograde always negative?
A: Not at all. While challenging for communication and travel, Mercury retrograde is also ideal for reflection, review, and revising—especially existing plans rather than launching new ones.
Q. Does Mercury retrograde affect everyone the same way?
A: Not exactly. Each retrograde occurs in a specific zodiac sign, and that sign's energy colors the experience. Your own birth sign may also influence how you experience Mercury retrograde.
Learn more about zodiac sign profiles in general, and check out our monthly horoscopes. Make sure that your gardening does not go awry when Mercury is in retrograde by reading your zodiac profile for gardening.
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This article discusses when the Retrograde begins and ends. However it doesn't suddenly start...and then later suddenly stop. Rather, at the "beginning" the influence increases gradually, and at the "end" it doesn't end abruptly but rather tapers off slowly.
These two periods at either end are called "The Mercury Retrograde Shadow". The influence is in effect but to a lesser degree.
From what I remember from my statistics courses: the influence of the Mercury Rx it is not a "discrete variable" but is rather a "continuous variable".
We've been weakly in the "Shadow" of the current Me Rx since February 11th.
I will post more information tomorrow.
Being "discrete" has never been one of my strong suits.
Looking forward to it.
Well then, what about Ralph Lauren?
Or are you convinced that The Devil actuallly Wears Prada?
Only if there's a movie about it.
Good luck with this one Krishna. It should be at least as popular as one of my "Literature" articles.
Pearls before Swine? Oh wait, possible error on my part-- "Pearl" is associated with Janis Joplin!
Actually I've given up all hope of re-appearing on The Leader Board long ago . . .
I can hear her now. Her voice was more like a diamond in the rough.
IMO your postings are better than par for the course.
I almost hit it big with the last one, but it was a Bogey!
(Speaking of a Bogie, I actually I've always also liked a Lorre):
He began his stage career in Vienna, in the Austro-Hungarian Empire , before moving to Germany, where he worked first on the stage, then in film, in Berlin during the late 1920s and early 1930s. Lorre, who was Jewish, left Germany after Adolf Hitler and the Nazi Party came to power.
Lorre caused an international sensation in the Weimar Republic –era film M (1931), where he portrayed a serial killer who preys on little girls. His first English-language film was Alfred Hitchcock 's The Man Who Knew Too Much (1934), made in the United Kingdom. [ 1 ] [ 2 ]
Eventually settling in Hollywood, he later became a featured player in many Warner Bros. crime and mystery films. He acted in Mad Love (1935), Crime and Punishment (1935), The Maltese Falcon (1941), Casablanca (1942), Arsenic and Old Lace (1944), Passage to Marseille (1944), and My Favorite Brunette (1947). During this time he acted in several films alongside Humphrey Bogart and Sydney Greenstreet .
Thanks, I never knew Peter Lorre's history. As you know many of the actors in Canablanca were ones who left Germany because of Hitler and what he was doing, but I wasn't aware that he had left Germany himself, although apparently earlier.
Mercury and Venus are passing by us and, from our perspective, they only seem to slow down and reverse direction when they approach the highest point in the sky from the sun in the morning or evening before moving back towards the sun. However Mars, Jupiter, and Saturn, when opposite the sun, do appear to move backwards as we pass them in the starry background before moving forward again as we arc in our orbit around the sun.
Thanks for your comment!
You are much more knowledgeable on this subject than most people! Do you believe there's any validity to Astrology? Or do believe that only Astronomy is valid?
BTW whatever your views I'm not gonna argue-- I'm just curious. (I do not like proselytizing).
Anyway, to get back on topic: MERCURY RETROGRADE!
Mercury goes Rx ("retrograde") a few times a year. Most years I've been on NT I've posted an article about it. And I always linked to the same site. (The one I personally use to check for the dates of the next Rx as well as the shadows). But I just started seeding things using "Fetch" and the results aren't that good using Fetch for that site. So this time I just used another site to seed the info.
However my "regular site" is still the best so I will link to it in this comment. It explains how the situation develops (already explained quite well by bccrane in comment 2 here). But the site also gives the dates of the three Mercury Rx this year and also gives the dates for the the Shadow on either end.
The authors also recommends related books-- I am not recommending them as I am not famiiar with these books.
Here's what I have found to be the best site re: Mercury Rx for 2026:
2026 Mercury Retrograde Calendar
By Roman Oleh
Mercury is the name of a Roman god. He represents many things but re: these Retrogrades the important things are transportation and communication.
1. Transportation: During a Me Rx, there are often extra delays or other problems with transportation. The best way to handle this is that during this period if you're going somewhere leave earlier than usual.
2. Communication: During this period its best to put a little extra effort towards being extra clear in your communicvations. Also listen carefully and if someone's communication doesn't seem clear, make sure you get clarity.
In addition it is recommended , if possible, not to sign important contracts at this time, etc.
The Greeks called him Hermes. (Hermes Trismegistus)
Hermes "Three Times Great".
Many people today don't know much about him.
("Fun Fact": Hermetic Jars are named after him!)
Mercury Rx also often does negatively impact one other area of life. It often effects computers and/or the internet.
Several people I know who work with computers a lot have told me stories of unusual problems happeming during a Mercury Rx.
(In fact this morning was the first time in recent memory I had a problem with a reliable site I use almost every day!)
"Hermetic jars" are jars which are sealed tight.
And The Kybalion says the lips of Wisdom are sealed::
“The lips of Wisdom are closed, except to the ears of Understanding.”
― Three Initiates, Kybalion: A Study of the Hermetic Philosophy of Ancient Egypt and GreeceThe last two days or so I've been having a lot of computer problems-- has anyone else noticed this?
(Unusual problems with Computers, Internet, phone, or TV)?
Is it just not happening to anyone else here?
(Or is it happening and people are just not noticing?)
Apparently it hasn't been . . .?