Welcome to
Kepler College

Guiding you through 5,000 years of astrology.

Voted Favorite Astrology School at the ISAR conference

2025 Symposium

September 4 - 7, 2025

Crowne Plaza Riverside, Niagara Falls, NY

Happening Now

Curious about the latest? Click below to explore current courses, free educational webinars, and workshops at Kepler College.

Silhouettes of four people, oldest to youngest in generational order, whole sign astrology chart showing Scorpio, Sagittarius, Capricorn, and Aquarius, planet Pluto and the Pluto glyp overlaid, starry border, portrait of Dorje Kirsten, Kepler College logo

How the World Soul Speaks: Pluto & Generational Trends in Astrology

Pluto, which takes 248 years to orbit the great archetypal circle of the Zodiac, spends on average 20 years in each sign. This cycle makes it an ideal way to map historical generational trends that shape how we view our world. Explore how Pluto through the signs influences which forms of astrology flourish—and what forms may best serve humanity while Pluto is in Aquarius.

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Hellenistic Considerations of the Moon

The Moon has preoccupied humans for many thousands of years, likely since we came into being. Gain an understanding of the cosmology of the Hellenistic period and analyse the Moon’s solar phase cycle, planetary nodes, aspects, and the lots, also known as parts, associated with her.

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Progressions & Solar Arcs

Study symbolic timing techniques based on planetary motion in the days following the nativity, to gain a wide-angle view of a person’s life path. Use them with transits and solar returns to clarify a person’s circumstances and the decisions to be made.

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Our Courses

Welcome! Click below and begin your Astrological journey at Kepler College. Our Courses Page is where you’ll learn more about our Diploma and Certificate Programs, as well as our workshops and free educational webinars.

About Kepler College

Kepler College is one of the longest-established schools of Astrology in the United States, founded in 1992 and named in honor of the 16th-century Astrologer, Astronomer, and Mathematician Johannes Kepler. Kepler College draws students worldwide seeking the best in quality Astrological education. Unlike astrology schools limited to one guru serving as the solo teacher, Kepler College offers a broader perspective. Our school includes many highly-qualified Astrological instructors, all passionate about guiding students through their educational journey.

In August 2022, Kepler was honored with the award of Favorite Astrology School, voted by a peer community of international astrologers, at the ISAR (International Society of Astrological Research) conference in Westminster, Colorado. 

Kepler College is a registered 501(c)(3) with a dual governance system, allowing us to meet the needs of our students while maintaining a vibrant and flourishing learning community. The leadership of Kepler College consists of a Board of Directors and an Administration Council, and a group of instructors who are experienced, professional Astrologers.

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What Our Students Have to Say

Kepler Spotlight

Portrait of Sue Tompkins

A registered Homeopath with a degree in psychology and counselling training, Sue’s interest in astrology spans over 40 years. One of the most experienced practitioners of astrology in the UK, she has seen literally thousands of clients since gaining her Diploma in 1981. Renowned for her down-to-earth, lively and humorous presentations, her teaching experience at all levels (beginners to post-graduate supervision) is also extensive. It includes Local Authority Education and nineteen years with the Faculty of Astrological Studies (FAS) for whom she was Director of Schools (1986-2000) and responsible for all aspects of its ‘live’ teaching school. In 2000, she was awarded a fellowship by FAS in recognition of her work in this role. In 2000 Sue co-founded her own school; the London School of Astrology (LSA) but sold the school on in 2004. She has given seminars and spoke at conferences in Norway, Sweden, Finland, France, the Netherlands, Canada, USA, New Zealand, Australia, Japan and in China where she teaches both astrology and homeopathy regularly for Nodoor (the oldest and largest school of western astrology based in Beijing) and astrology for the Academy of Astrology (AOA) based in Taiwan. She has been the recipient of various awards; a fellowship from the Faculty of Astrological Studies in 2000 and in 2003, the Astrological Association of Great Britain awarded her the prestigious Charles Harvey Award for exceptional service to Astrology. The recipient of this once-in-a-lifetime award is decided each year by the major astrological organisations in the UK.

Chart your Course in Astrology today.