
Agasibeyli is a village in the Siazan Rayon of Azerbaijan.

Ağbash is a village in the Siazan Rayon of Azerbaijan.

Allahyarlı is a village in the Siazan Rayon of Azerbaijan.
Altyaghach National Park — is a national park of Azerbaijan. It was established on an area of 11,035 hectares (110.35 km2) in the Khizi Rayon and Siazan Rayon administrative districts on August 31, 2004.

Ashaga Fyndygan is a village in the Siazan Rayon of Azerbaijan.

Balaca Həmyə is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 934.

Beşdam is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 691. The municipality consists of the villages of Beşdam, Dərə Zarat, Nardaran, and Siyəzən.

Böyük Həmyə is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 1,752.

Çarxana is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Sədan.

Cəndəhar is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Zarat.

Dağ Quşçu is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 539. The municipality consists of the villages of Dağ Quşçu and Əlməkolu.

Daşlı Çalğan is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Məşrif.

Dərə Zarat is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Beşdam.

Guba is a district found along the Guba-Khachmaz economic region spanning 7.66 thousand km2 in the north-east of Azerbaijan. The currency of Azerbaijan is the manat. The region is rich with natural resources, including natural gas, oil, sand, gravel and combustible shale.

Əlixanlı is a former village in the Siazan Rayon of Azerbaijan.

Əlməkolu is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Dağ Quşçu. According to Azerbaijan's State Statistics Committee, only four people lived in the village as of 2014.

Ərziküş is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Yuxarı Ələz.

Eynibulaq is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 915.

Giləzi is a village in the Siazan Rayon of Azerbaijan.

Gilgilçay is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 959.

Güneşlı is a village in the Siazan Rayon of Azerbaijan.

Hişgədərə is a village in the Siazan Rayon of Azerbaijan.

Keş is a village in the Siazan Rayon of Azerbaijan.

Köhnə Quşçu is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Yuxarı Ələz.

Kolanı is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Yenikənd.

Künövşə is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Yuxarı Ələz.

Məşrif is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 1,192. The municipality consists of the villages of Məşrif, Qalaaltı, Daşlı Çalğan, Qərəh, and Orta Çalğan.

Müşkülqazma is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Sədan.

Nardaran is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Beşdam.

Orta Çalğan is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Məşrif.

Palkhash is a village in the Siazan Rayon of Azerbaijan.

Qalaşıxı is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Zarat.

Qaragöz is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Yuxarı Ələz.

Qozağacı is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 378.

The Quba-Khachmaz economic region is situated in the north-east of Azerbaijan, to the north of the Absheron Peninsula, between the shores of the Caspian Sea and the Greater Caucasus mountains.

Sağolcan is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Sədan.

Salapy is a village in the Siazan Rayon of Azerbaijan.

Sədan is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 681. The municipality consists of the villages of Sədan, Müşkülqazma, Sağolcan, and Çarxana.
Siyəzən is a city and municipality in, and the capital of, the Siazan Rayon of Azerbaijan. It has a population of 24,900. The city's name is said to be derived from Persian, meaning "White Women", a reference to the original population of Tats. Another explanation links the name with the Persian word siyah, meaning "black".

Siyəzən is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Beşdam.

Takyaliakty is a village in the Siazan Rayon of Azerbaijan.

Tuğay is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 374.

Xəndək is a village in the Siazan Rayon of Azerbaijan.

Yanıq Ələz is a village in the Siazan Rayon of Azerbaijan. The village forms part of the municipality of Yuxarı Ələz.

Yenikənd is a village and the most populous municipality, except for the capital Siyəzən, in the Siazan Rayon of Azerbaijan. It has a population of 2,899. The municipality consists of the villages of Yenikənd and Kolanı.

Yuxarı Ələz is a village and the least populous municipality in the Siazan Rayon of Azerbaijan. It has a population of 350. The municipality consists of the villages of Yuxarı Ələz, Yanıq Ələz, Ərziküş, Qaragöz, Köhnə Quşçu, Günəvşa, and Hacışəkər.

Zarat is a village and municipality in the Siazan Rayon of Azerbaijan. It has a population of 1,440. The municipality consists of the villages of Zarat, Qalaşıxı, and Cəndəhar. The native people of Zarat are Tats.