What is Qi Men Dun Jia?
Qi Men Dun Jia (奇门遁甲) is the Chinese art of strategy and timing. Rather than a birth chart, it casts a 9-palace board for one exact moment, layering eight gates (八门), nine stars (九星), and eight deities (八神) across the square. Reading them answers a specific question: the best time to act, the direction that favours you, and whether the door ahead is open or blocked.
Common questions about Qi Men Dun Jia
What is Qi Men Dun Jia used for?
Qi Men Dun Jia (奇门遁甲) is used for timing and decisions. Instead of a birth chart, it casts a 9-palace board for a specific moment to answer a precise question: the best time to act, the direction that favours you, and whether a venture is likely to succeed.
Do I need my birth time for Qi Men?
No. Qi Men Dun Jia does not use your birth details at all. It reads the moment the question is asked or the moment you plan to act, which is what makes it a tool for timing rather than character.
What are the eight gates, nine stars, and eight deities?
They are the three rotating layers of the board. The eight gates (八门) describe the nature of an action, the nine stars (九星) the surrounding conditions, and the eight deities (八神) the unseen forces, and together they describe how a matter is likely to unfold.
Is Qi Men Dun Jia like the I Ching?
They share the idea of reading a moment for an answer, but the method differs. Qi Men casts a 9-palace board of gates, stars, and deities, while the I Ching casts a six-line hexagram. Western horary astrology is the closest western cousin.
Cast a chart: Qi Men Dun Jia (奇门遁甲) reading. Other systems: BaZi (八字), Zi Wei Dou Shu (紫微斗數), Western astrology (西洋占星), Horary astrology. Learn hub, glossary.