Aries & Libra Compatibility
This pairing thrives on balance: Aries' fire needs Libra's air to truly shine.
✦Reviewed by the CosmyDay Astrology Team
Overall Compatibility
75%
Love
65%
Friendship
60%
Work
Aries & Libra: Astrological Fast Facts
- Aries
- Mar 21 – Apr 19 · Fire · Cardinal · ruled by Mars
- Libra
- Sep 23 – Oct 22 · Air · Cardinal · ruled by Venus
- Zodiacal aspect
- Opposition (180°)
- Elements
- Fire + Air — complementary elements that naturally energize each other.
- Modalities
- Both Cardinal — a similar pace and approach, which can mean deep rapport or a contest of wills.
- Polarity
- Same polarity (Yang / active) — a shared fundamental orientation.
- Rank for each sign
- #6 of 12 for Aries · #6 of 12 for Libra
In astrology, Aries and Libra sit in a opposition to each other — polar opposites — magnetic and complementary, but needing conscious balance.
Are you sure you are Aries and Libra?
Sun-sign dates shift by a day or two from year to year, so the ranges printed on most sites — including the conventional Mar 21 – Apr 19 in the summary above — are a rounded average, not the real boundary. Aries season has begun on 3 different calendar days since 1930, and the Sun last actually entered Aries on the conventional date in 1979. If either birthday falls near a boundary, check the exact year below — and if it is the boundary day itself, the free birth chart settles it to the minute.
| Year | Aries season | Libra season |
|---|---|---|
| 2030 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2029 | Mar 20 – Apr 19 | Sep 22 – Oct 22 |
| 2028 | Mar 19 – Apr 19 | Sep 22 – Oct 22 |
| 2027 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 2026 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2025 | Mar 20 – Apr 19 | Sep 22 – Oct 22 |
| 2024 | Mar 19 – Apr 19 | Sep 22 – Oct 22 |
| 2023 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 2022 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2021 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2020 | Mar 19 – Apr 19 | Sep 22 – Oct 22 |
| 2019 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 2018 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2017 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2016 | Mar 20 – Apr 19 | Sep 22 – Oct 22 |
| 2015 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 2014 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2013 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2012 | Mar 20 – Apr 19 | Sep 22 – Oct 22 |
| 2011 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 2010 | Mar 20 – Apr 20 | Sep 22 – Oct 23 |
| 2009 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2008 | Mar 20 – Apr 19 | Sep 22 – Oct 22 |
| 2007 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 2006 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 2005 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2004 | Mar 20 – Apr 19 | Sep 22 – Oct 22 |
| 2003 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 2002 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 2001 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 2000 | Mar 20 – Apr 19 | Sep 22 – Oct 22 |
| 1999 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1998 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1997 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1996 | Mar 20 – Apr 19 | Sep 22 – Oct 22 |
| 1995 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1994 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1993 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1992 | Mar 20 – Apr 19 | Sep 22 – Oct 22 |
| 1991 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1990 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1989 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1988 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1987 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1986 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1985 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1984 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1983 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1982 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1981 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1980 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1979 | Mar 21 – Apr 20 | Sep 23 – Oct 23 |
| 1978 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1977 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1976 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1975 | Mar 21 – Apr 20 | Sep 23 – Oct 23 |
| 1974 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1973 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1972 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1971 | Mar 21 – Apr 20 | Sep 23 – Oct 23 |
| 1970 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1969 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1968 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1967 | Mar 21 – Apr 20 | Sep 23 – Oct 23 |
| 1966 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1965 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1964 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1963 | Mar 21 – Apr 20 | Sep 23 – Oct 23 |
| 1962 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1961 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1960 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1959 | Mar 21 – Apr 20 | Sep 23 – Oct 24 |
| 1958 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1957 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1956 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1955 | Mar 21 – Apr 20 | Sep 23 – Oct 24 |
| 1954 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1953 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1952 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1951 | Mar 21 – Apr 20 | Sep 23 – Oct 24 |
| 1950 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1949 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1948 | Mar 20 – Apr 19 | Sep 22 – Oct 23 |
| 1947 | Mar 21 – Apr 20 | Sep 23 – Oct 24 |
| 1946 | Mar 21 – Apr 20 | Sep 23 – Oct 23 |
| 1945 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1944 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1943 | Mar 21 – Apr 20 | Sep 23 – Oct 24 |
| 1942 | Mar 21 – Apr 20 | Sep 23 – Oct 23 |
| 1941 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1940 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1939 | Mar 21 – Apr 20 | Sep 23 – Oct 24 |
| 1938 | Mar 21 – Apr 20 | Sep 23 – Oct 23 |
| 1937 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1936 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1935 | Mar 21 – Apr 20 | Sep 23 – Oct 24 |
| 1934 | Mar 21 – Apr 20 | Sep 23 – Oct 23 |
| 1933 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1932 | Mar 20 – Apr 20 | Sep 23 – Oct 23 |
| 1931 | Mar 21 – Apr 20 | Sep 23 – Oct 24 |
| 1930 | Mar 21 – Apr 20 | Sep 23 – Oct 23 |
Computed with the Swiss Ephemeris, bisected to the minute and shown in US Eastern time. A season ends the moment the next one begins. Every upcoming sign change is in the zodiac seasons calendar.
Overview
Aries and Libra have a generally good connection, but they'll need to work at it. They're both leaders, which can be exciting, but also lead to clashes. Their differences in approach and priorities mean they'll need patience and understanding to build a lasting relationship.
Love & Romance
Romantically, Aries is drawn to Libra's charm and grace, while Libra loves Aries' energy and passion. Friction arises from Aries' impulsiveness versus Libra's need for balance and deliberation. Aries might find Libra indecisive, and Libra might see Aries as too aggressive. Open communication is key.
Friendship
As friends, they can have a lot of fun! They enjoy social activities and new experiences. However, Aries' directness can sometimes hurt Libra's feelings, and Libra's tendency to avoid conflict might frustrate Aries. They need to appreciate each other's different styles.
Work & Collaboration
In a work setting, Aries brings the drive and Libra the diplomacy. They can be a great team, with Aries initiating projects and Libra smoothing things over. Challenges come from Aries' impatience and Libra's potential to overthink. Clear roles and deadlines will help.
Tips for This Pairing
- ✓Aries, try to slow down and listen to Libra's perspective.
- ✓Libra, be direct with Aries; they appreciate honesty.
- ✓Schedule regular check-ins to discuss feelings and needs.
- ✓Find common ground in shared interests and goals.
- ✓Celebrate each other's strengths and appreciate differences.
Want a deeper compatibility reading?
This page shows general Aries–Libra compatibility based on Sun signs. For a personalized analysis using your exact birth dates, times, and locations — including Moon, Venus, and Mars placements — try our free calculator.
Check Your Personal CompatibilityGender-Specific Compatibility
Frequently Asked Questions
Aries and Libra score 67% overall — 75% in love, 65% in friendship and 60% at work. The two signs sit 180° apart on the zodiac wheel, a opposition: polar opposites — magnetic and complementary, but needing conscious balance. Of the twelve signs Aries can pair with, Libra ranks #6.
Aries scores highest with Sagittarius (88%), Leo (85%), Gemini (80%). The most challenging pairing is Pisces (50%). Libra sits at #6 of 12.
Libra scores highest with Aquarius (85%), Gemini (85%), Leo (78%). The most challenging pairing is Cancer (50%). Aries sits at #6 of 12.
Both are Cardinal signs, so they approach change at the same speed and can deadlock instead of one leading. On the elements: Fire + Air — complementary elements that naturally energize each other. Aries is ruled by Mars and Libra by Venus, which is where their instincts about safety and risk diverge. Their lowest score is 60%, so that is the area to work on deliberately.
Their love score (75%) runs ahead of their friendship score (65%), so the attraction arrives faster than the companionship; the long-term work is building the friendship underneath it. Same polarity (Yang / active) — a shared fundamental orientation. Sun signs describe roughly a twelfth of a chart, though — Moon, Venus and Mars placements decide far more of how a real relationship runs.
That was the sky. This is your sky.
Everything above is true for everyone. These three are true only for you — and all free.