Triangle with Circle Inside Meaning [What Does This Symbol Mean?]

Have you seen the supernatural horror movie titled “Paranormal Activity 3”? If yes, you’re most likely familiar with that triangle symbol featured in the movie and its sequels. But what exactly is that symbol featuring a triangle with a circle inside? What does this symbol mean?

A thaumaturgic triangle refers to the symbol with a circle and triangle. The movie “Paranormal Activity” featured this symbol. In the movie, a coven used it to summon and, at the same time, control a demon.

However, the film adaptation of the novel “Harry Potter and the Deathly Hallows” also featured a triangle symbol with a circle in the middle. But this time, it is a triangle with a circle and line representing the Deathly Hallows.

Read on to learn more about the triangle with circle inside symbol and what it means. 

Triangle with Circle Inside – Symbol Meaning

triangle with circle

A Thaumaturgic Triangle is a symbol with a triangle and a circle. The movie “Paranormal Activity” featured this symbol. In the movie, the coven used it to summon and, at the same time, control a demon.

However, in the film adaptation of the fiction book “Harry Potter and the Deathly Hallows,” this symbol represents the Deathly Hallows.

Let’s discuss both of these symbols. Let’s start with the paranormal activity, meaning of a triangle with a circle inside it.

Paranormal Activity

What does the triangle with a circle inside mean, according to the Paranormal Activity film? The story of the movie “Paranormal Activity” begins with the characters named Katie and Micah. They set up several cameras in different parts of the haunted house.

True enough, they are living in a haunted house, but the truth turns out to be darker than they can ever imagine. The suspense and interesting plot of the movie led to its sequels and prequels. 

In its prequel, the film revealed that the grandmother of Katie made a deal with a coven of witches. She agreed to allow a demon to take the soul of her first-born son in exchange for wealth and power. In “Paranormal Activity 3,” a triangle symbol with a circle inside made its debut. It represents the demon that has taken the soul of the first-born son named Toby.

Again, the Thaumaturgic Triangle is the name of that symbol. Witches use this symbol to summon and control the demon. The Paranormal Activity sequels show this symbol as well.

The Thaumaturgic Triangle

The Thaumaturgic Triangle is a powerful symbol for evoking energies. The term Thaumaturgy originates from the Greek terms thauma and ergon. Thauma means wonder, while ergon means work.

The three points that make up this symbol represent the Arcane, the Divine, and the Magical. It is particularly effective in the evocation of magic and in conjuring energies. You will also see this being used in Wiccan circles wherein it represents the first-degree initiation and, at the same time, it is a Solomonic symbol of protection.

There is, however, some inconsistency in its representation. At times, you can see the triangle inside the circle, while sometimes, the triangle is the one enclosing the circle.


Thaumaturgy refers to the alleged capability of magicians to perform magic or any other paranormal activities. The term also refers to the purported capability of saints to perform miracles. At times, some call this wonderworking.

A person who practices thaumaturgy is a thaumaturgist, thaumaturge, or thaumaturgus. But in layman’s terms, they are miracle workers.

These magic, paranormal activities, and miracles are not explicable by scientific and natural laws.

Harry Potter and the Deathly Hallows

The Deathly Hallows symbol from the “Harry Potter” movie series has amazingly become a modern icon. You have probably seen merchandise featuring the symbol of a triangle with a circle and line. In fact, you will see people tattooed with this symbol. There are also fashion jewelry pieces featuring this symbol.

In the documentary movie, “Harry Potter: A History of Magic,” famous author J.K. Rowling revealed the connection between the Deathly Hallows symbol and the 1975 film titled “The Man Who Would Be King.”

The “Man Who Would Be King” featured a Masonic symbol playing a significant role in the movie. As Rowling was watching it, she realized how the symbol greatly resembles the Deathly Hallows symbol.

She explained that the Masonic symbol was most likely in her subconscious when she came up with the Deathly Hallows symbol. However, she only realized this when she watched “The Man Who Would Be King” repeatedly.

The Deathly Hallows Triangle with Circle Inside Symbol

The Deathly Hallows symbol features a circle and a vertical line that are both enclosed by a triangle. This symbolizes three of the legendary artifacts in the “Harry Potter” series: the Elder Wand, the Resurrection Stone, and the Cloak of Invisibility.

The vertical line represents the Elder Wand, and the circle represents the Resurrection Stone. At the same time, the triangle represents the Cloak of Invisibility.

In the movie, it is said that if the three legendary artifacts are united, they will make one the Master of Death. The Master of Death is also known as the Conqueror of Death or the Vanquisher of Death.

Let’s briefly discuss the following:

  1. Elder Wand
  2. Resurrection Stone
  3. Cloak of Invisibility

1. Elder Wand

In the “Harry Potter” novels and movies, it is mentioned that the Elder Wand is the first Hallow created according to “The Tale of the Three Brothers.” This wand, supposedly made by Death himself, is requested by Antioch Peverell to be bestowed upon him. It serves as his bounty for outsmarting Death.

The Elder Wand is described to be the most powerful wand of all. Anyone in possession of it can perform magic that no other expert magicians can ever perform.

2. Resurrection Stone

In “The Tale of the Three Brothers,” it is mentioned that the Resurrection Stone is the second Hallow created by, again, Death himself. This legendary artifact is bestowed upon Cadmus Peverell as his bounty. He requested this so he could have the power to recall loved ones from Death.

Harry Potter used the Resurrection Stone successfully in the Second Wizarding War.

3. Cloak of Invisibility

Again, in “The Tale of the Three Brothers,” the Cloak of Invisibility is mentioned as the third and final Hallow created by, again, Death himself. This artifact is bestowed upon Ignotus Peverell as his bounty. He wanted a power to hide him from Death if he needed to travel from one place to another.

The Cloak of Invisibility is one legendary artifact known to not fade through the years. It provides everlasting protection to anyone who wears it. This is another artifact used by Harry Potter successfully in the Second Wizarding War.

Circle, Triangle, and Alcoholics Anonymous (AA)

triangle with circle inside

Many people associate the symbol of a circle with a triangle inside with the Alcoholics Anonymous group. This symbol represents the Sobriety Circle and the Triangle symbol of unity, recovery, and service. It basically focuses on the physical, mental, and spiritual parts of the disease known as alcoholism.

This symbol refers to the Twelve-Step Recovery Program implemented by the Alcoholics Anonymous group. As mentioned, the triangle represents unity, recovery, and service. Whereas the Sobriety Circle represents every individual’s oneness or wholeness.

Basically, it indicates that the body is triangular and stable, while the mind is circular and open.

Triangle in AA Symbol

The triangle refers to the means for a generation of good energy. Since the triangle features a horizontal bottom, it represents the stability of the physical posture.

Circle in AA Symbol

As for the circle, it symbolizes perfection and serenity. It indicates that individuals who are in a state of calmness can unleash unlimited potential.

The Popularity of the Triangle and Circle Symbol

The symbol indicates a perfect union of the mind and the body. You have probably seen this symbol too many times. The Alcoholics Anonymous group uses this symbol and other native cultures.

Individuals such as medicine men, priests, and seers of antiquity have regarded that a triangle enclosed by a circle is also a symbol for warding off evil spirits. This only goes to show that such a symbol is truly appropriate for all Alcoholics Anonymous participants.

More About Circle and Triangle Symbols

circle with triangle

Different geometric shapes and forms have significance in many philosophies. In this article, we will focus on circles and triangles:


The circle is one of the oldest geometric symbols. Moreover, it represents infinity, wholeness, and unity. The Greek philosopher Pythagoras even described the circle as a monad which means the most perfect among all creative forms.

The circle does not have a beginning and an end. It does not have sides and corners. Pythagoras associated this shape with the number one as well as the practice of monotheism.

Perfection and Ideals Involving the Circle

In Zen Buddhist philosophy, the circle refers to a symbol of enlightenment and perfection united with the primal principles. The circle is also a symbol of the Judeo-Christian God and sanctity and appears as haloes. As for the Chinese symbology, this geometric shape symbolizes the heavens.

The circle is a protective symbol. If you are familiar with occult practices, individuals standing within a circle are shielded from outside influences, including supernatural dangers.


The triangle has several Christian meanings in Western society. One, it represents the trinity. This is because the Christian God is the Father, the Son, and the Holy Spirit.

Pythagoras associated the triangle with the number three. The triangle can represent the concept of the past, the present, and the future. At the same time, it can represent the spirit, the mind, and the body.

Summoning Symbol Represented by the Triangle

It is common among occultists to use the triangle as a summoning symbol. They expect that the being will appear when they use this symbol. Occultists perform rituals to protect them from the circle.

Point-Up and Point-Down Triangles

The meaning of the triangle differs, and it all depends on its orientation. Triangles pointing up represent the stability of a strong foundation.

If you are familiar with the earth and water symbols, you have probably noticed that they are formed from point-up triangles. This orientation represents the ascent to heaven. At the same time, this orientation represents male energy. Consistently, fire and air are both masculine elements.

On the contrary, the point-down triangle symbolizes female energy. Consistently, water and earth are both feminine elements. While the point-up triangle represents the ascent to heaven, the point-down triangle represents a descent into the physical world.

When you combine these orientations into one symbol, they then symbolize sexual union and the principle of harmony.

Conclusion – Circle with Triangle Inside Meaning

A Thaumaturgic Triangle refers to a symbol containing a triangle with a circle inside. You can spot this symbol in the movie “Paranormal Activity.” In the movie, the coven used it to summon and, at the same time, control a demon.

The film “Harry Potter and the Deathly Hallows” also used this symbol to represent the Deathly Hallows.

The logo of Alcoholics Anonymous also features a triangle and a circle. It’s just that, this time, the circle encloses the triangle.

If we study these symbols carefully, we will realize that there is something common in them. These symbols have something to do with unity, stability, the heavens, and the physical world.