Blood Moon Myths: Ancient Beliefs and Modern Rituals

The blood moon isn’t just a stunning celestial phenomenon—it’s a powerful symbol that has sparked fear, wonder, and reverence across the world for millennia. Ancient cultures gazed up at this crimson orb, weaving intricate tales of gods, demons, and cosmic battles. Today, these myths continue to resonate, finding new life in modern spiritual practices.

Let’s explore the mysteries of the blood moon, exploring its mythology, symbolism, and how it inspires us today.

The Enigmatic Blood Moon

Close-up view of the blood moon during a total lunar eclipse, showing its reddish hue and detailed lunar surface.

A blood moon is a type of total lunar eclipse, an event where the Earth passes directly between the sun and the moon, casting its shadow over the lunar surface. Unlike a regular lunar eclipse, a blood moon appears with a striking red or copper tint, giving it its dramatic name.

This reddish glow occurs due to Rayleigh scattering—the same atmospheric effect that makes the sky blue and sunsets red. During the eclipse, sunlight filters through the Earth’s atmosphere, scattering shorter blue light waves and allowing longer red wavelengths to reach the moon.

This creates a refracted, reddish illumination. Historically, many cultures interpreted this eerie, blood-like appearance as a sign of divine wrath, impending disaster, or a powerful cosmic shift.

Aztec Myth: Sacrifice to Save the Moon

The Pyramid of the Sun in Teotihuacan under a bright sky, showcasing the impressive stone structures of ancient Mesoamerican civilization.

In Aztec culture, the blood moon was a cosmic alarm bell. The Aztecs believed that the moon goddess Coyolxauhqui was under attack by jaguars, celestial creatures of chaos. They saw the blood moon as evidence of this violent struggle and feared that if the jaguars devoured the moon, darkness would consume the world.

To protect the moon and prevent disaster, the Aztecs performed rituals that included bloodletting and, at times, human sacrifice. These offerings were meant to appease the gods and restore cosmic balance. The intensity of these rituals reveals the deep fear and reverence the Aztecs had for celestial events, highlighting their belief that the fate of the universe hung in the balance during a blood moon.

In the Inca Civilization

Panoramic view of Machu Picchu nestled in the Andes Mountains, highlighting the iconic stone ruins and lush green surroundings.

In the Inca civilization, a blood moon was a deeply ominous event, believed to be the result of a celestial jaguar attacking and attempting to devour the moon. The Incas saw this as a direct threat not only to the moon but to their entire cosmic balance. If the jaguar succeeded in its attack, it was feared that the beast would next descend to Earth, bringing chaos and destruction.

To protect against this cosmic disaster, the Incas engaged in a unique form of ritualistic defense. Communities would gather together, making as much noise as possible to frighten the jaguar away. They banged pots, beat drums, shouted loudly, and even hurled spears and stones toward the sky. This collective noise-making was a symbolic effort to save the moon, reflecting the Inca’s deep connection to celestial events and their belief in a shared responsibility to uphold cosmic order.

Norse Legends: Wolves Devour the Moon

Norse myth scene with wolves Sköll and Hati chasing the moon, depicted as a blood moon, with Viking warriors banging shields in the foreground.

In Norse mythology, a blood moon was a bad omen, signaling chaos and the approach of Ragnarök—the end of the world. According to legend, two monstrous wolves, Sköll and Hati, perpetually chase the sun and moon across the sky. When a blood moon appeared, the Vikings believed it meant one of these wolves had finally caught the moon, causing it to bleed.

To stave off disaster, the Norse people would make loud noises, shout, and create a ruckus in an attempt to scare away the wolves. This tradition, known as “moon barking,” symbolizes humanity’s attempt to confront cosmic fear. It also reflects the Viking belief in an eternal battle between order and chaos, a theme that runs deep in their mythological worldview.

Hindu Beliefs: Rahu and the Lunar Eclipse

Hindu mythology depiction of the demon Rahu swallowing the moon during a blood moon eclipse, with devotees performing rituals below.

Hindu mythology offers a vivid explanation for the blood moon, centering on the story of Rahu, a demon with a thirst for vengeance. During the churning of the ocean (Samudra Manthan), Rahu disguised himself as a god to drink the nectar of immortality. The sun and moon exposed him, leading Vishnu to decapitate the demon. However, Rahu’s head remained immortal and continues to chase the sun and moon across the sky, seeking revenge.

When a it, it’s said that Rahu has caught and swallowed the moon. Hindus view this moment as an inauspicious time, filled with negative energy. During a lunar eclipse, many observe rituals such as fasting, chanting protective mantras, and avoiding important tasks. These practices are aimed at cleansing the body and spirit, counteracting the malefic influence of the eclipse.

Mayan View: Symbol of Rebirth

Mayan priests and villagers performing a ceremonial dance during a blood moon, with offerings and traditional attire in front of ancient Mayan pyramids.

The Mayans, with their sophisticated understanding of astronomy, saw the blood moon as part of the natural cycle of life, death, and renewal. Unlike other cultures that viewed it with fear, the Mayans considered the blood moon a symbol of rebirth. Its red color was linked to the blood of the fertility goddess, signifying the renewal of life.

Mayan rituals during a blood moon included offerings of food and drink, music, and ceremonial dances. These celebrations were meant to honor the goddess and ensure a fruitful harvest. The blood moon’s connection to agriculture highlights its importance in Mayan cosmology, tying celestial events directly to the rhythms of the earth.

Modern Rituals: Blood Moon Magic Today

A beautiful blood moon pendant.
Blood Moon Pendant. See it here.

Today, the blood moon has found a new place in modern spiritual practices. Many view it as a powerful time for rituals, meditation, and intention-setting. Spiritual practitioners believe that the blood moon amplifies energy, making it an ideal time for shadow work—facing one’s fears and hidden emotions.

Popular rituals during the blood moon include creating moon water (water left under the moonlight to absorb its energy), journaling to release past trauma, and performing meditation to manifest new intentions. Social media has played a role in reviving these practices, with hashtags like #BloodMoonRituals trending during lunar eclipses, showing how ancient beliefs are merging with modern spirituality.

Metaphysical Meaning: Embracing Transformation

In metaphysical circles, the blood moon is a symbol of deep transformation. Its red hue, associated with the root chakra, signifies grounding, survival, and facing our deepest fears. The blood moon’s appearance is seen as an invitation to engage in shadow work—exploring the hidden aspects of ourselves that we often avoid.

During this time, practitioners focus on letting go of old patterns, healing emotional wounds, and setting intentions for growth. The energy of the blood moon is thought to be intense, making it a powerful moment for personal breakthroughs and spiritual renewal.

Wrapping Up

The blood moon’s allure has captivated humanity for centuries. Its striking appearance and the myths it has inspired reveal our deep connection to the cosmos. Whether seen as a harbinger of doom, a symbol of rebirth, or a time for spiritual introspection, the blood moon remains a source of wonder and mystery.

As we gather under the shadow of the blood moon, performing rituals both ancient and new, we honor a tradition that has spanned time and culture. It reminds us of our shared humanity and our eternal quest to find meaning in the universe.

FAQs

1. What is a blood moon?

It’s a total lunar eclipse where the moon takes on a reddish color due to Earth’s shadow blocking direct sunlight.

2. Why does the moon turn red during a blood moon?

The moon turns red because of Rayleigh scattering. Earth’s atmosphere filters out blue light, allowing red wavelengths to illuminate the moon.

3. How often does a blood moon occur?

It usually happens about once every 1-2 years, depending on the alignment of the Earth, moon, and sun.

4. Do ancient myths connect blood moons with bad omens?

Yes, many cultures believed they were signs of disaster or divine warnings, associating them with battles between celestial beings.

5. Can you perform rituals during a blood moon?

Yes, many people use its energy for rituals, focusing on reflection, shadow work, and setting intentions for transformation.

Affiliate Disclosures

Dani Rhys
Dani Rhys

Dani Rhys has worked as a writer and editor for over 15 years. She holds a Masters degree in Linguistics and Education, and has also studied Political Science, Ancient History and Literature. She has a wide range of interests ranging from ancient cultures and mythology to Harry Potter and gardening. She works as the chief editor of Symbol Sage but also takes the time to write on topics that interest her.