here is the two option for a day tours in Isfahan

Option 1:  sightseeing tours of Isfahan: Pick-up and Visit Isfahan a city known as Half of the World, visit 40 Column palace and then visit UNESCO world heritages site of Naghsh-e- jahan SQ for visiting Imam mosque (The Royal Mosque), The lofty A’li Qapu palace, Sheikh lotfallah mosque, afterward visit Isfahan Grand bazaar called as Bazaar-e Qeysariye. Overnight Isfahan

Option 2: Sightseeing tours of Isfahan: Today Isfahan Tour is for Visit Armenian Cathedral, the wank Church and its Museum, after Enjoy Birds Garden at the bank side of the River (Zayande Roud), afterwards visit Zoroastrians Fire Temple, by evening we visit 33 and Khajoo Bridges 2 beautiful arch bridges on the river. Overnight Isfahan