Plizio Visual Lab

Si-o-se-pol

Plizio editorial teamUpdated: Aug 2026Data Sources

Landmark

Weather…

Si-o-se-pol, which literally translates to the Bridge of 33 Arches, is the longest of the eleven bridges in Isfahan and a quintessential icon of Safavid architecture. It was constructed between 1599 and 1602 under the direction of Allahverdi Khan, the commander-in-chief of Shah Abbas I. Spanning a total length of 297 meters and measuring nearly 14 meters in width, it connects the city center with the Armenian quarter of Jolfa. The bridge features a double row of arcades that provide structural integrity and shaded walkways for pedestrians crossing the river. Built also to function as a dam, it plays a vital role in regulating the waters of the Zayandeh Rud. The harmonious symmetry of its 33 arches is beautifully reflected in the river's surface during periods of high water, creating a memorable visual effect particularly at night. Historically, Si-o-se-pol served as a venue for the Aban-Gan festival and various public ceremonies. Today, it remains a beloved gathering spot for evening strolls, even during the frequent dry spells that leave the riverbed empty.

Explore on the map

How well do you know Iran?

Find cities, landscapes and regions in 10 varied challenges on the interactive map.

Start the map quiz 10 challenges

Your journey, your memory

A postcard from Si-o-se-pol

Turn your own photo into a personal postcard with a local stamp. Free and no sign-up required.

Create a postcard

Location: Iran
Highlights: Bagh-e-nor Summer Theatre · Kazeroni · tohid

Best time to visit & climate

The most pleasant time to visit is May, Jun, Sep.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Avg °C	1	3	8	13	19	25	27	26	22	16	8	3
Rain mm	29	27	35	34	11	2	2	1	1	7	31	34

📋 Practical info

🚪

Visiting

Si-o-se-pol is a public pedestrian bridge that can be freely visited at any time. You can walk across and explore the arches from both sides of the Zayandeh River.

🕒

Typical hours

The bridge is open 24 hours a day, but is best visited during daylight or evening hours. There are no set opening or closing times as it is a public space.

📷

Photography

Photography is allowed and encouraged, especially from the riverbanks or from the bridge itself. The bridge is particularly photogenic at sunset and when illuminated at night.

⏱️

Time needed

Allow about 30 minutes to walk the full length of the bridge and admire the arches. Many visitors spend an hour relaxing by the river.

➕

Combine with

Combine with a visit to Naqsh-e Jahan Square, Chehel Sotoun Palace, and the Grand Bazaar of Isfahan. All are within walking distance of each other.

🧭

Getting there

The bridge is located in central Isfahan, easily reached on foot from the main square or by taxi. Public buses also stop nearby.

💡

Insider tip

Visit after dark when the bridge is beautifully lit, creating a magical reflection on the water. Bring a tripod for night photography.

Geography

Coordinates

32.64440, 51.66750

Facts

The bridge was built in just three years between 1599 and 1602.
It is the longest bridge in Isfahan, with a total length of 297.76 meters.
The design incorporates exactly 33 identical brick arches.
The construction was funded and supervised by General Allahverdi Khan.
The structure functions as a weir to raise the water level for irrigation.
It is constructed from yellow brick and lime mortar, typical of the era.

Explore nearby

Notable places around

Zayanderud<1 km · NExplore →

Vank Cathedral1 km · SWExplore →

Khaju Bridge2 km · SEExplore →

Jameh Mosque of Isfahan3 km · NEExplore →

Nazhvan Forest Park6 km · WExplore →

Mobarakeh Steel Company49 km · SWExplore →

Abyaneh105 km · NExplore →

Qamsar Rose Gardens124 km · NExplore →

Route planner — Car & Motorhome

Where do you start? We build the route here, with stops and country notes along the way.

Start Destination Via (optional)

Overnight stops

Vehicle

Only stops with (optional): 💧 Water ♻️ Disposal 🔌 Power 🚻 Toilets 🚿 Shower

Motorhome dimensions

Lengthm Widthm Heightm Weightt

Sights in the town Si-o-se-pol (6)

Bagh-e-nor Summer Theatre 🎭 culture

An open-air theatre in the riverside park, hosting cultural performances during the summer months.

Kazeroni 📍 landmark

A historic mosque located near the famous Si-o-se-pol bridge, known for its simple brick facade.

tohid 📍 landmark

A modern Islamic community center and mosque, located not far from Isfahan's central landmarks.

Enghelab mosque 📍 landmark

This mosque is situated near Enghelab Square and serves as a key religious center in the neighborhood.

kimya 🎭 culture

A local marketplace in the Si-o-se-pol district, trading daily essential goods.

amir 🎭 culture

A smaller bazaar area known for its trade in textiles and regional products.

Sights nearby

Frequently asked questions

What does the name Si-o-se-pol mean?

It means 'Bridge of 33 Arches', as it has exactly 33 arches.

How long is the bridge?

The bridge is nearly 300 meters long and connects the city center with the Armenian quarter.

Is it wheelchair accessible?

The upper level is flat and accessible, but the lower arches often require steps.

When was the bridge built?

It was built around 1602 during the reign of Shah Abbas I.

Are there cafes on the bridge?

In the past, there were teahouses in the arches; today you will find many cafes nearby on the riverbanks.

Si-o-se-pol: where is it located?

Si-o-se-pol is located in Iran.

Si-o-se-pol: what is there to see?

Highlights include Bagh-e-nor Summer Theatre, Kazeroni, tohid.

Si-o-se-pol: when is the best time to visit?

The most pleasant time to visit is May, Jun, Sep.

Si-o-se-pol: why is it worth visiting?

Si-o-se-pol, which literally translates to the Bridge of 33 Arches, is the longest of the eleven bridges in Isfahan and a quintessential icon of Safavid architecture.

View on map → The Top 50 Attractions → OpenStreetMap →