Istakhr

Archaeological Site Ancient Persian city ruins near Persepolis region

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.

Main image

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.
Istakhr
29.9817, 52.9094

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.

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

January

January is the coolest month with highs of 11°C and lows of -1°C. The wettest month with 42 mm of rain.

67 Good

Comfort

Feels Like Cold
C
Temperature
-1° 11°
59%
Humidity
Humid

Weather

42 mm
Rainfall
2.0 m/s
Wind
Calm
0.8
UV Index
Moderate
10.4h daylight

February

February is cold with highs of 14°C and lows of 0°C. Moderate rainfall (30 mm).

67 Good

Comfort

Feels Like Cold
C
Temperature
14°
57%
Humidity
Humid

Weather

30 mm
Rainfall
2.6 m/s
Wind
Calm
1.1
UV Index
High
11.0h daylight

March

March is cold with highs of 16°C and lows of 3°C. Moderate rainfall (37 mm).

78 Very Good

Comfort

10°
Feels Like Cold
10°C
Temperature
16°
51%
Humidity
Humid

Weather

37 mm
Rainfall
3.2 m/s
Wind
Light Breeze
1.6
UV Index
Very High
11.9h daylight

April

April is cool with highs of 21°C and lows of 7°C. Light rainfall.

82 Excellent

Comfort

14°
Feels Like Cool
14°C
Temperature
21°
46%
Humidity
Comfortable

Weather

13 mm
Rainfall
3.3 m/s
Wind
Light Breeze
2.1
UV Index
Extreme
12.8h daylight

May

May is mild with highs of 27°C and lows of 12°C. Almost no rain and mostly sunny skies.

94 Ideal

Comfort

20°
Feels Like Mild
20°C
Temperature
12° 27°
32%
Humidity
Comfortable

Weather

6 mm
Rainfall
3.3 m/s
Wind
Light Breeze
2.6
UV Index
Extreme
13.5h daylight

June

June is warm with highs of 34°C and lows of 16°C. Almost no rain and clear sunny skies.

97 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
16° 34°
17%
Humidity
Dry

Weather

1 mm
Rainfall
2.9 m/s
Wind
Calm
2.9
UV Index
Extreme
13.9h daylight

July

July is the hottest month with highs of 37°C and lows of 20°C. Almost no rain and clear sunny skies.

97 Ideal

Comfort

29°
Feels Like Hot
29°C
Temperature
20° 37°
16%
Humidity
Dry

Weather

1 mm
Rainfall
2.7 m/s
Wind
Calm
2.7
UV Index
Extreme
13.7h daylight

August

August is warm with highs of 36°C and lows of 20°C. Almost no rain and clear sunny skies.

97 Ideal

Comfort

28°
Feels Like Warm
28°C
Temperature
20° 36°
17%
Humidity
Dry

Weather

1 mm
Rainfall
2.6 m/s
Wind
Calm
2.6
UV Index
Extreme
13.1h daylight

September

September is warm with highs of 33°C and lows of 15°C. The driest month with just 0 mm and clear sunny skies.

95 Ideal

Comfort

24°
Feels Like Warm
24°C
Temperature
15° 33°
17%
Humidity
Dry

Weather

0 mm
Rainfall
2.3 m/s
Wind
Calm
2.1
UV Index
Extreme
12.2h daylight

October

October is mild with highs of 28°C and lows of 10°C. Almost no rain and clear sunny skies.

95 Ideal

Comfort

19°
Feels Like Mild
19°C
Temperature
10° 28°
26%
Humidity
Dry

Weather

4 mm
Rainfall
2.1 m/s
Wind
Calm
1.5
UV Index
Very High
11.3h daylight

November

November is cool with highs of 21°C and lows of 5°C. Light rainfall and mostly sunny skies.

83 Excellent

Comfort

13°
Feels Like Cool
13°C
Temperature
21°
45%
Humidity
Comfortable

Weather

11 mm
Rainfall
2.0 m/s
Wind
Calm
0.9
UV Index
Moderate
10.6h daylight

December

December is cold with highs of 16°C and lows of 2°C. Moderate rainfall (39 mm).

77 Very Good

Comfort

Feels Like Cold
C
Temperature
16°
55%
Humidity
Humid

Weather

39 mm
Rainfall
1.9 m/s
Wind
Calm
0.7
UV Index
Moderate
10.2h daylight

Nearby Attractions to Istakhr