What is IOTM?Approved by the Tehran Tour and Travel Agencies Association, IOTM as “Iran Outbound Tourism Mart” is the only B2B event in outbound tourism in Iran. With the presence of the top 200 local buyers, IOTM provides the opportunity for top-level travel agencies, Hotels, DMCs, Resorts and ... in the world to sit together and discuss the potential of Iran outbound travel together.