Lambsar Castle

Lambsar
لمبسر
Lambsar Castle
General information
Type	Castle
Location	Alamut
Town or city	Razmian
Country	Iran
Coordinates	36°32′51″N 50°13′38″E / 36.5476°N 50.2273°E / 36.5476; 50.2273

Part of a series on Islam Isma'ilism
Concepts Quran Taʾwīl Imamate Ẓāhir Bātin Nūr 'Aql ʿIlm Daʿwa Dāʿī Bāb Hujja Satr Taqiya Pīr Numerology Panentheism Reincarnation Titles
Seven Pillars Walayah Purity Prayer Charity Fasting Pilgrimage
Musta'li and Nizari history Branches/sects Sevener Qarmatians Nizari Assassins Musta'li Tayyibi Dawoodi Bohras Hebtiahs Atba-i-Malak Badar Vakil Progressive Sulaymani Bohra Alavi Bohra Hafizi States Qarmatian state of Bahrayn Fatimid Caliphate Multan Sulayhid dynasty Zurayid dynasty Hamdanid dynasty Nizari Ismaili state People Hamdan Qarmat ibn Faraj ibn Ḥawshab ibn al-Fadl al-Jayshani ibn Mansur al-Yaman Abu Sa'id al-Jannabi Abu Tahir al-Jannabi Qadi Numan al-Nasafi al-Sijistani al-Kirmani al-Shirazi al-Naysaburi Nasir Khusraw Pamiris Queen Arwa al-Sulayhi Dhu'ayb ibn Musa Hasan-i Sabbah Hassan Ala Zikrihi's Salam Rashid ad-Din Sinan Pir Sadardin Satpanth Aga Khans Khojas Dā'ī al-Mutlaqs Nasir al-Din Nasir Hunzai Centers Cairo Anjudan Nizārī strongholds Alamut Atashgah Gerdkuh Lambsar Masyaf Maymun-Diz Rudkhan Qalaat al-Madiq Other Palace of Queen Arwa Queen Arwa Mosque Nizārī Constitution Delegation Ginans Holy Du'a Jama'at Khana Qiyama Batiniyya Druzes Abbasid-Baghdad Manifesto House of Knowledge Sunni Bohra
Early Imāms Ali Hasan Husayn as-Sajjad al-Baqir Jaʿfar al-Ṣādiq Ismāʿīl ibn Jaʿfar al-Mubārak Muhammad ibn Ismāʿīl ash-Shākir ʿAbad Allāh (al-Wāfī Ahmad) Ahmad (al-Taqī Muhammad) Ḥusayn (ar-Raḍī ʿAbd Allāh) ʿAbd Allāh al-Mahdī bi'l-Lāh al-Qāʾim al-Manṣūr Maʿad al-Muʿizz li-Dīn Allāh Nizār al-ʿAzīz biʾllāh, Manṣūr al-Ḥākim bi-Amr Allāh ʿAlī al-Ẓāhir li-iʿzāz Dīn Allāh Maʿad al-Mustanṣir bi'l-Lāh Nizār al-Muṣṭafā li-Dīn’il-Lāh / Aḥmad al-Mustāʿlī bi'l-Lāh Manṣūr al-Āmir bi-Aḥkām’il-Lāh ʿAbd al-Majīd al-Ḥāfiz li-Dīn Allāh / Abu'l-Qāsim al-Tayyib
Incumbent leaders Nizārī Ismā'īlī Imām: Aga Khan IV Musta'li Ismaili-Taiyabi Dā'ī al-Mutlaqs: Alavi Bohra: Haatim Zakiyuddin Dawoodi Bohra: Mufaddal Saifuddin Qutbi Bohra: Taher Fakhruddin
Islam portal
v t e

Lambsar (Persian: لمبسر, also pronounced Lamsar), Lamasar, Lambasar, Lambesar (لمبه سر) or Lomasar (لمسر)^[1] was probably the largest and the most fortified of the Ismaili castles. The fortress is located in the central Alborz mountains, south of the Caspian Sea, about 120 km from present-day Tehran, Iran. Lambsar is to the northeast of Razmian village (the central district of Rudbar e Shahrestan).

Kiya Buzurg Ummid (died 1138) captured the castle from Rasamuj and rebuilt it into a major stronghold using local labour. He was appointed by Hassan-i Sabbah (died 1124) as its governor.^[2]

Only ruins remain of this magnificent fortress today. Very deep valleys surrounding the fortress make it impossible to access from the East and West sides. The North and South fronts are the only possible ways to get into the fortress. Although the slope of the mountain with a difference of 150m on both levels is stretched from north to south with a length of 480m, the castle is more than 190m in width. The huge two-layered parapets made up of very large 10m high stones, along with the main building in the north of the fortress with 1.2m wide cut stone walls, wonderful water reservoirs and grain stores in the south and southeast of the castle, towers and a water supply system are among the characteristics and features left within the Lambsar fortress which intrigue visitors. In the North side of the fortress a huge building with 4 smaller extensions remain which face to the East.