The Pyramid of the Sun in Visoko

“The world’s oldest and largest pyramid structure?”

Amid Bosnia’s lush hills rises the Pyramid of the Sun—a mountain-shaped monument that many now regard as the world’s largest and oldest man-made pyramid. Located on the outskirts of Visoko, it is the focal point of the Bosnian pyramid complex, discovered and explored since 2005 under the leadership of Dr. Semir Osmanagić.

Geometry & Orientation

“The structure impresses with its clear triangular faces, precisely aligned to the cardinal directions with an accuracy of under 0.5 degrees.”

The structure impresses with its clear triangular faces, precisely aligned to the cardinal directions with an accuracy of under 0.5 degrees. The northern flank, the most exposed, forms an almost perfect plane and is clad with enormous blocks of cast concrete which, according to analyses, are stronger and more durable than modern concrete.

Materials & Engineering

“Samples from the blocks show low porosity and high compressive strength—signs of advanced engineering.”

Samples from the blocks show low porosity and high compressive strength—signs of advanced engineering, possibly created with geopolymer technology long before our known civilizations.

Energy & Resonance

“At the top of the Pyramid of the Sun, a vertical energy beam has been measured at around 28 kHz, pulsing rhythmically at intervals of 4.2 Hz.”

But it is not only the pyramid’s geometry that draws attention—it is its energy. At the top of the Pyramid of the Sun, a vertical energy beam has been measured at around 28 kHz, pulsing rhythmically at intervals of 4.2 Hz—a frequency that matches the Earth’s Schumann resonance and is considered to be in harmonic connection with both human consciousness and planetary balance. The beam is measured as a standing wave and appears to strengthen upward, which has led to the theory that the pyramid functions as an energy amplifier or resonance chamber.

Environment & Sensations

“Many describe the Pyramid of the Sun as a power center where intense earth energy can be felt.”

Many describe the Pyramid of the Sun as a power center where intense earth energy can be felt, especially at the base and in the surrounding tunnels. The combination of geomagnetic stability, low radioactivity, high concentrations of negative ions, and the absence of harmful microwaves has led some to call the area an energetic and biological “paradise.”

Visitors’ Reports

“Spiritual seekers, healers, and researchers from around the world visit the site and report experiences such as deep meditation, spontaneous healing, insights, and a sense of connection with something greater and ancient.”

Spiritual seekers, healers, and researchers from around the world visit the site and report experiences such as deep meditation, spontaneous healing, insights, and a sense of connection with something greater and ancient. In this view, the Pyramid of the Sun is not only seen as a physical structure but as a living machine for elevating consciousness, healing, and attunement with the Earth.

An Alternative Vision

“A place where technology, geometry, and spirituality merged into a harmonious system—built not for power or glory, but for balance, knowledge, and contact with the deeper forces of the universe.”

In this alternative vision, the Pyramid of the Sun represents a forgotten chapter in human history: a place where technology, geometry, and spirituality merged into a harmonious system—built not for power or glory, but for balance, knowledge, and contact with the deeper forces of the universe.

Curious to experience Visoko for yourself? Browse the Calendar, read participant stories, and send us a message

—we’ll help you find a session that fits.