Mercury in Libra 2031
Mercury is in Libra from 24 September 2031 to 10 October 2031.
Mercury in Libra: 24 September 2031 – 10 October 2031
Mercury occupies Libra for 16 days. During this transit, Mercury governs how everyone thinks, talks, negotiates and travels.
Mercury does not station retrograde during this pass through Libra.
Next, Mercury moves into Scorpio.
Other years
How these dates are calculated
Every date on this page is computed from planetary positions for each day, not copied from another site or estimated. The same ephemeris generates our daily horoscopes and birth charts. Positions are geocentric and tropical, and dates are given in UTC — a transit can land a day either side in your local time zone.
Last calculated 18 August 2026.
What this means for your chart
A transit lands differently depending on which house it falls in for you. Calculate your free birth chart to see which area of your life Libra rules, or check your personal transit alerts.