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Istakhr

Archaeological Site

An archaeological site in Fars province, Istakhr preserves ruins from Achaemenid and Sassanian periods near Persepolis. Visitors interested in ancient Persian history and excavated foundations come to study its stone remains.

Istakhr IsfahanShirazTehranPersepolisYazdIstakhr
In this guide

Istakhr essentials

Country: Iran
Driest months: Jul-Sep
Pay in: Rial (﷼)
Emergency: 110

Istakhr at a Glance

About Istakhr

Istakhr (Estakhr) is an archaeological site in Fars province of southern Iran, situated in the plain north of the Persepolis area and within the cultural landscape of ancient Persis. The site contains multi-period remains spanning late Achaemenid, Sasanian and early Islamic occupations.

Archaeological traces include ruined buildings, walls and strata that record the settlement’s role as a regional administrative and cultic center after the fall of Persepolis. Istakhr served as an important local center in late antiquity and into the early medieval period, with evidence of continued occupation and reuse of earlier monumental architecture.

The site lies within the greater Persepolis-Pasargadae area of Fars and is studied as part of the region’s sequence of ancient capitals and secondary settlements. It is accessible from the Marvdasht plain and forms part of Iran’s concentration of major archaeological sites in this province.

  • Proximity to Persepolis: Located close to Persepolis and the ruins of other major Achaemenid and Sasanian sites, the site is part of the Fars province’s rich ancient landscape.

What to See#

  • Site remains: The tell and archaeological remains include layers from Achaemenid, Sasanian and early Islamic periods revealed in excavation trenches and ruined structures.
  • Regional context: Nearby ruins and funerary complexes form a broader archaeological landscape linked to the ancient ceremonial and administrative centers of Fars.

Tips for Visiting Istakhr

  • Visit Istakhr in the cooler early morning or late afternoon to avoid peak sun and to get better photographic light across the low ruins.
  • Combine a trip to Istakhr with nearby Persepolis and Naqsh-e Rustam on the same day if possible-the sites are close together and visiting them in one outing gives better historical context than stopping at Istakhr alone.
  • Expect minimal visitor facilities and limited onsite interpretation; hiring a knowledgeable guide or bringing a good reference will make the scattered ruins and stone reliefs far more meaningful than wandering without explanation.
Things to Do
When to Go

Best Time to Visit Istakhr

Visit Istakhr in spring or autumn when temperatures are moderate; avoid the peak summer heat for outdoor exploration of the ruins.

Spring (best)
March-May · 10-25°C
Pleasant temperatures after winter make exploring the archaeological site more comfortable and less harsh than summer heat.
Autumn (comfortable)
September-November · 10-25°C
Mild conditions and fewer visitors than peak summer; good for touring the ruins and nearby historical sites.
Summer (very hot)
June-August · 30-40°C
Fars province summers are typically very hot - daytime temperatures can be extreme, making outdoor exploration uncomfortable during midday.

Weather & Climate near Istakhr

Climate

Istakhr's climate is classified as Cold Semi-Arid - Cold Semi-Arid climate with hot summers (peaking in July) and cold winters (coldest in January). Temperatures range from -1°C to 37°C. Very dry conditions with minimal rainfall with a pronounced dry season.

Air Quality: AQI 100 Moderate
Best Time to Visit
JuneJulyAugust
Temperature & Rainfall
Temperature Range
41°
Warmest Month
-10°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Good -1° - 11° 3° 42 mm some cloud 59% 2.0 m/s 0.8 moderate 10.4h
February Good 0° - 14° 5° 30 mm some cloud 57% 2.6 m/s 1.1 high 11.0h
March Very Good 3° - 16° 8° 37 mm some cloud 51% 3.2 m/s 1.6 very high 11.9h
April Excellent 7° - 21° 14° 13 mm some cloud 46% 3.3 m/s 2.1 extreme 12.8h
May Ideal 12° - 27° 20° 6 mm mostly sunny 32% 3.3 m/s 2.6 extreme 13.5h
June Ideal 16° - 34° 25° 1 mm clear 17% 2.9 m/s 2.9 extreme 13.9h
July Ideal 20° - 37° 29° 1 mm clear 16% 2.7 m/s 2.7 extreme 13.7h
August Ideal 20° - 36° 28° 1 mm clear 17% 2.6 m/s 2.6 extreme 13.1h
September Ideal 15° - 33° 24° 0 mm clear 17% 2.3 m/s 2.1 extreme 12.2h
October Ideal 10° - 28° 19° 4 mm clear 26% 2.1 m/s 1.5 very high 11.3h
November Excellent 5° - 21° 13° 11 mm mostly sunny 45% 2.0 m/s 0.9 moderate 10.6h
December Very Good 2° - 16° 8° 39 mm some cloud 55% 1.9 m/s 0.7 moderate 10.2h