Sacred geometry is a branch of geometry that deals with the study of geometric patterns and shapes that are considered to be sacred or spiritually significant. It is based on the idea that there is a fundamental relationship between geometry and the natural world, and that certain geometric shapes and patterns hold symbolic and spiritual meaning.

Sacred geometry is found in many cultures and traditions throughout history, including ancient Egypt, Greece, and India. It is often associated with the design and construction of sacred buildings, such as temples, mosques, and cathedrals, and is believed to have been used to create harmonious and energetically balanced spaces.

Some common sacred geometric shapes and patterns include the Flower of Life, the Sri Yantra, the Seed of Life, and the Merkaba, among others. These symbols are often used in spiritual practices, meditation, and energy work to help facilitate healing, balance, and alignment.

Sacred geometry is also believed to have practical applications in fields such as architecture, art, and design. Some people believe that by incorporating sacred geometry into these fields, it is possible to create objects and spaces that are not only aesthetically pleasing but also energetically harmonious and conducive to spiritual growth and well-being.