Departure from hotel and drive about 2 and half hours to Iznik.
Driving along the city walls of Iznik, passing through the gates of the city and visiting St. Sophia Church, built in the mid-fourth century AD in the form of a basilica with three alcoves, which was converted into a mosque following the conquest of Iznik by the Ottomans.
Lunch at a small local restaurant by the Lake Iznik, tasting fish of the lake or some grills.
Visiting the ottoman monuments after lunch; Nilufer Hatun Guest House, Mahmut Celebi Mosque, Orhan Mosque, Yesil Mosque...
Drive back to the hotels, Istanbul.