Mars in Aries 2021
Mars is in Aries from 28 June 2020 to 6 January 2021.
Mars in Aries: 28 June 2020 – 6 January 2021
Mars occupies Aries for 192 days. During this transit, Mars governs where drive, courage and conflict get directed.
Mars is retrograde during this period:
- 10 September 2020 – 13 November 2020
Next, Mars moves into Taurus.
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 Aries rules, or check your personal transit alerts.