Hundreds of mausoleums will attract your eyes in different cities of Iran.
Some of those are religious ones which are in different cities, but the main ones are in Mashhad (Imam Reza Mausoleum), Shiraz (Shah Cheraq Mausoleum) and Tehran (Shah Abdol Azim). In addition, cultural mausoleums are so vital for Iranian as most Persians have grown with the poem of those heroes. The most popular is Ferdowsi who has rescued the Persian language from being damaged. Next one is Hafez and then Saadi and Finally Omar Khayyam Mausoleum.