As we found out when dealing with visa documents of our client, DHL, the global market leader in the logistics, has stopped its delivery service to Iran. The reason is a business decision.
It doesn’t depend whether you are planning on living in a dormitory or in a flat: when you arrive in the Czech Republic you are obliged to provide a document affirming your accommodation within 3 working days. You also need this very document, when you apply for a visa at the embassy. Shortly said, proof of accommodation is a document which solves many issues concerning your visa in the Czech Republic.