Welcome to
Kepler College
Guiding you through 5,000 years of astrology.
Voted Favorite Astrology School at the ISAR conference
Happening Now
Curious about the latest? Click below to explore current courses, free educational webinars, and workshops at Kepler College.
Medical Consultation & Decumbiture Chart Interpretation: Prognosis
Learn the traditional art of decumbiture and medical consultation chart interpretation. This course is an introduction to many of the principal figures in the Renaissance astrological tradition and their work.
Medieval Essentials II
Take your interpretation skills to the next level by extending your concepts of signs, planets, houses, aspects, condition and cycles to applications beyond what is typically taught in foundational courses.
Based on the work of Sahl B. Bishr (9th Century), this course will extend the building blocks of the astrological language and apply it through the lens of a Medieval astrologer.
Astrology Forecast 2026
Get an inside look at the astrology shaping 2026 with Kepler College’s annual Astrology Forecast event. Each year, leading astrologers come together to share insights on the cycles, transits, and patterns that will define the year ahead. Featuring Celeste Brooks, Robert Weinstein aka “Crypto Damus,” Shu Yap, Rick Levine, and Carl Klimuk. Hosted by Callum Wilkinson.
Open House: Winter Term 2026
Do you have questions about Kepler College classes, workshops, certificates or diploma programs? Join faculty members for a live q&a session, and find out how Kepler College can enrich your astrological knowledge and prepare you for a career as a professional astrologer. Chart your course in Astrology today.
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.
What Our Students Have to Say
Trusting the Astrology
My Kepler education gave me the skills to “trust the astrology”. If the story of a chart doesn’t make sense at first, I don’t need to stress. I can confidently put any doubts aside and go back to the foundations for a professional delineation that’s spot-on.
Excited to be a part of the Kepler Family
After many, many years of studying astrology on my own, I was so excited to find Kepler’s online diploma program. It was really the only way I would ever have been able to complete such a program, since I live in Alaska most of the year.
Memorable Moment
A memorable moment in Kepler was the first day of class with the enthusiasm and excitement I felt as I embarked on this journey that has turned into a passion.
About Kepler College
As one who holds two graduate degrees from accredited universities, I can say with some certainty that Kepler’s curriculum is current, comprehensive, and most importantly, interesting!
Kepler Spotlight
Marcos Patchett has practised as a medical herbalist for twenty years, initially specialising in complementary care for people living with HIV, and practicing from Neal’s Yard Remedies’ Therapy Rooms in London. He worked as a dispenser in Middlesex University’s training clinic for their Western Herbal Medicine BSc in 2009-2010, and later as a clinical supervisor for the Western Herbal medicine BSc and MSc courses at Middlesex from 2013-18, and for Westminster University in 2021-22, and for Heartwood online in 2020-23. Marcos is a student of Renaissance and classical astrology, an affiliate tutor for Kepler College in the U.S.A., the UK Qualified Horary Practitioner (QHP) school, and a faculty member of the Academy of Astrology UK. His first book, The Secret Life of Chocolate, was released in 2020, and the smaller “paperback edit,” Pharmakakawa, was released in November 2024. He launched Plan*tarium, a school of medical astrology for herbalists, therapists and medical practitioners, in September 2024.