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Mercury retrograde 2027

Mercury is retrograde 3 times in 2027. The table gives the start and end of each period in UTC and the sign or signs Mercury moves through while it appears to travel backwards. The dates are calculated to within about a day.

BeginsEndsLengthMercury's sign
22 days Pisces → Aquarius
24 days Cancer → Gemini
21 days Scorpio → Libra

Dates are calculated to within about a day.

How to use these dates

Mercury does not really go backwards: it is an effect of perspective as Earth and Mercury move along their orbits. Astrology treats these weeks as a time to slow down, reread and double-check anything to do with messages, travel and plans. Nothing is forbidden. Many people simply use the dates as a reminder to finish what is half done before starting something new.

Full moons 2027 →

Mercury retrograde by year

202520262027202820292030

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