Darreh Shahr

Darreh Shahr sits in northeastern Ilam Province in a fertile valley of the Seymareh river, surrounded by wooded Zagros hills. Just outside town lies the Darreh Shahr Ancient City (also known as Madaktu or Seymareh), a roughly 200-hectare ruin field from the late Sassanid era, believed to be built over the remains of the older Elamite capital of Madaktu. The city once held an estimated 5,000 houses with clay-pipe water distribution and underground sewers; visible remains include arches, domed ceilings, and old streets. It was destroyed by a major earthquake around 950 AD and never rebuilt. Darreh Shahr's archaeological museum — the only one of its kind in western Iran — holds around 300 artifacts spanning the Achaemenid, Sassanid, Safavid, and Qajar eras.

By Plane

Ilam Airport (IIL) is about 110 km west.

By Car / Road

Darreh Shahr is on the road connecting Ilam to Kuhdasht in Lorestan. Regular taxis and buses from Ilam.

Walkable town centre. Local taxis serve the area.

• Darreh Shahr Ancient City (Madaktu / Seymareh) — extensive late-Sassanid ruins just outside town, including arches, domed ceilings, and streets from a city of an estimated 5,000 houses, destroyed by an earthquake around 950 AD.
• Darrehshahr Archaeological Museum — the only archaeological museum in western Iran, with around 300 artifacts spanning the Achaemenid to Qajar eras.
• Zagros oak forests — the surrounding hills are covered in oak woodlands.

Archaeological exploring. Hiking in the oak forests. Birdwatching.

Simple restaurants serve Kurdish and Lorestāni dishes.

Tea and doogh. Local spring water.

• Budget: Basic guesthouse.

Local honey, oak-gathered products, and Kurdish handicrafts.

• Ilam (110 km west) — Governor Castle and Falahaty Mansion.
• Abdanan (60 km south) — Mountain valleys.
• Kuhdasht (70 km east) — Natural springs in Lorestan.