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Teotihuacan Guide · Monument

Pyramid of the Sun at Teotihuacan

The Pyramid of the Sun is the biggest pyramid at Teotihuacan, and it's the one everyone asks me about before a tour. I'm Angela, a SECTUR-certified guide from Mexico City, and me and my team walk around it with our groups every week.
By Angela Vilchiz, owner of Find Me Mexico. Tours led by SECTUR-certified local guides · Facts checked November 2026
Teotihuacan pyramids on our tour
The Pyramid of the Sun is the biggest pyramid at Teotihuacan. It's about 66 meters (216 ft) tall with a base of about 220 by 230 meters, and it was built around 100 CE, so it's almost 2,000 years old. You can't climb it right now, but you can walk all around it.

It's one of the main stops in my Teotihuacan guide, together with the Pyramid of the Moon, the Avenue of the Dead and the Temple of the Feathered Serpent. And if you're still planning your trip, my Plan Your Visit page has the hours, tickets and how to get there.

Quick facts
HeightAbout 66 m (216 ft)
BaseAbout 220 x 230 m (720 x 760 ft)
BuiltAround 100 CE
Can you climb it?No, closed since 2020
Entry ticket$210 MXN (about $12 USD)
Hours8:00 AM to 5:00 PM, last entry 4:30 PM
From Mexico CityAbout 50 km (30 mi), 1 hour
Size

How tall is the Pyramid of the Sun?

The Pyramid of the Sun is about 66 meters tall, which is 216 feet, and the base is about 220 by 230 meters (720 by 760 feet).

You'll see different numbers online, from 63.5 to 65.5 meters, because people measured it at different times and from different points. I use the number from Encyclopaedia Britannica, 66 meters.

It's the biggest building at Teotihuacan and one of the largest pyramids of its kind in the Americas. But it's about half as tall as the Great Pyramid of Giza in Egypt, which is 146 meters.

The Pyramid of the Moon is shorter, about 43 meters. But it sits on higher ground, so when you look down the Avenue of the Dead the tops of both pyramids look almost the same height, and a lot of people don't notice that until our guide points it out :)

If you like numbers, I put all of them on my Teotihuacan facts and statistics page with the source for each one.

Photo needed: Pyramid of the Sun, clear front view from the Avenue of the Dead
History

How old is the Pyramid of the Sun?

It was built around 100 CE, so it's almost 2,000 years old. Some archaeologists think it was finished a little later, around 200 CE, and either way it's more than 1,000 years older than anything the Aztecs built.

They built it in two big phases. The first phase made it almost as big as it is today, and the second one finished it and put an altar on top, but that altar is gone now.

Who built the Pyramid of the Sun?

The people of Teotihuacan built it, and we still don't know for sure what language they spoke or what they called themselves. The city started around 100 BCE, and at its peak, around 500 CE, between 125,000 and 200,000 people lived here.

The name Pyramid of the Sun comes from the Aztecs. They found the city in ruins in the 1400s, hundreds of years after it was abandoned, and they named it Teotihuacan, which means "the place where the gods were created". So the name is Aztec, but the pyramid is NOT Aztec, and that's the mix-up I hear the most.

If you want the full story of the city, how it grew and why people left, read my Teotihuacan history page.

Climbing

Can you climb the Pyramid of the Sun?

No, you can't climb the Pyramid of the Sun right now. The climb closed in 2020, and INAH, the government institute that takes care of the site, kept it closed in 2026. The state government has talked about opening it again, but there's no date yet.

But you CAN climb the Pyramid of the Moon up to the first section, and from up there you can see the Sun and the whole Avenue of the Dead in front of you.

And don't worry, you can still walk all around the base of the Sun and take your photos right in front of it, and our guides take you to the good photo spots. You can read more about the climbing rules in my can you climb the Teotihuacan pyramids post.

And if you want to see it from above, you can take a sunrise hot air balloon. You fly over the Sun and the Moon for about 45 minutes and you can see the whole old city from up there.

Hot air balloons over Teotihuacan at sunrise
On our tours

What do our guides tell you at the Pyramid of the Sun?

When me and my team stop at the Pyramid of the Sun, these are the four things we explain, because most people walk right past them.

There's a cave under the pyramid

In 1971 archaeologists found a cave right under the pyramid, about 6 meters below the center, with the entrance at the foot of the main stairs. A lot of archaeologists think the people of Teotihuacan built the pyramid on top of the cave on purpose, because caves were sacred places for them. You can't go inside, it's closed to the public.

One of the levels isn't original

Between 1905 and 1910 an archaeologist called Leopoldo Batres restored the pyramid in a big hurry, and he added a fifth level that wasn't there before. He also took off a lot of the original stones on the outside. So the shape you see today isn't exactly the shape the people of Teotihuacan built, and it's one of my favorite things to tell people because nobody expects it.

Children were buried at the corners

Archaeologists found burials of children at the corners of the pyramid, and they think these were part of a ceremony when it was built. Inside they also found obsidian arrowheads and small human figures.

The whole city lines up with it

The pyramid lines up with Cerro Gordo, the mountain to the north, and with the sunrise and sunset on certain days of the year. Also, the center of the city follows the same grid, including the Avenue of the Dead, so when you walk down the avenue you're walking on a plan that was made around this pyramid.

Angela explaining Teotihuacan to a tour group
Plan your visit

How do you visit the Pyramid of the Sun?

The Pyramid of the Sun is inside the Teotihuacan archaeological zone, about 50 km (30 miles) northeast of Mexico City, which is about 1 hour by car. The site is open every day from 8:00 AM to 5:00 PM, last entry is 4:30 PM, and the opening hours post has the details. The ticket is $210 MXN (about $12 USD) if you're not Mexican or a resident.

You can get there by bus, Uber or with a tour, and I explain each one in my how to get to Teotihuacan guide. For every price in one place, see how much it costs to go to Teotihuacan, and the Teotihuacan map shows where the Sun is from each gate.

I recommend to get there as early as you can. There's NO shade around the pyramid, and by noon the sun is really strong and the big tour buses start showing up. So bring a hat, sunscreen and water, and wear good shoes because you'll walk a LOT. My what to wear to Teotihuacan list has everything to pack.

Our full tour of the Sun, the Moon and the Feathered Serpent temple takes 4 hours, and my how much time you need at Teotihuacan post helps if you're fitting it into a busy day. And if you're going on the spring equinox, March 20 or 21, read my spring equinox guide first because it gets VERY crowded.

Seeing the Pyramid of the Sun on a tour

Every one of our Teotihuacan tours stops at the Pyramid of the Sun. They're all in English, we pick you up and drop you off at your hotel or Airbnb, your tickets are included and we never stop at tourist trap shops.

  • EXPRESS Tour, $1,000 MXN (about $55 USD) per person. A 2 hour tour of the Sun and the Moon with a guide from my team, and you're back around 12:00 PM.
  • No Crowds Tour, from $1,000 MXN per person. A 4 hour tour of the Sun, the Moon and the Feathered Serpent temple, plus a lunch stop at a local restaurant (lunch not included).
  • Tour With Me, Angela!, $1,299 MXN (about $70 USD) per person. The same full tour, with me as your guide.
  • Private tour, $2,800 MXN (about $160 USD) per person. Just your group, and you pick the start time and where to eat.
  • Hot air balloon, from $3,200 MXN (about $180 USD) per person. You fly over the pyramids at sunrise, then get free time or a guided tour.

Every tour has our 100% "Love It or Your Money Back" guarantee, and you can cancel or reschedule for FREE up to 24 hours before.

If you want a Teotihuacan tour or a sunrise hot air balloon above the pyramids... that's what me and my team do. You can compare every tour side by side and pick the one that fits you :)

Keep exploring

More of Teotihuacan to see

Pyramid of the Moon
The second biggest pyramid, at the north end of the Avenue of the Dead.
Avenue of the Dead
The main road of the old city that connects the Moon to the Ciudadela.
Temple of the Feathered Serpent
The temple with the carved serpent heads, inside the Ciudadela.
Plan your visit
Hours, tickets, how to get there and what to bring.

Pyramid of the Sun FAQ

How tall is the Pyramid of the Sun?
It's about 66 meters, or 216 feet, and the base is about 220 by 230 meters (720 by 760 feet). Some sources say 63.5 to 65.5 meters because it was measured at different times. All the numbers are on my Teotihuacan facts page.
Can you climb the Pyramid of the Sun in 2026?
No. The climb closed in 2020 and INAH kept it closed in 2026, and there's no date to open it again. The Pyramid of the Moon is different, you CAN climb it up to the first section, and from there you get a good view of the Sun. Or you can see both from above in a hot air balloon.
How old is the Pyramid of the Sun?
It was built around 100 CE, so it's almost 2,000 years old. Some archaeologists think it was finished a little later, around 200 CE.
Did the Aztecs build the Pyramid of the Sun?
No. The people of Teotihuacan built it more than 1,000 years before the Aztecs. The Aztecs found the city in ruins in the 1400s and gave it the name Teotihuacan. You can read more on my Teotihuacan history page.
Is the Pyramid of the Sun the biggest pyramid in Mexico?
No. It's the biggest at Teotihuacan, but the Great Pyramid of Cholula in Puebla is bigger. I compare them on my best pyramids near Mexico City page.
Is there anything inside the Pyramid of the Sun?
Yes, there's a cave under it that archaeologists found in 1971, about 6 meters below the center. Archaeologists also found obsidian arrowheads and small human figures inside. The cave is NOT open to the public.
How much does it cost to see the Pyramid of the Sun?
The ticket to the archaeological zone is $210 MXN (about $12 USD) if you're not Mexican or a resident, and it includes the Sun, the Moon and the site museum. On our Teotihuacan tours the tickets are already included.
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