He will soon deliver remarks to the Turkish Grand National Assembly at the Turkish Parliament. He then hold a bilateral meeting with Prime Minister Erdogan.
In the evening, Mr. Obama will depart Ankara for Istanbul.
Here is the full schedule from the White House (all times Eastern):
3:50AM: President Obama attends a wreath laying ceremony at Ataturak's Tomb
4:55AM: President Obama meets one-on-one with President Gul
5:20AM: President Obama holds bilateral meeting with President Gul
6:45AM: President Obama and President Gul make statement to press
8:30AM: President Obama addresses Turkish Grand National Assembly
9:25AM: President Obama holds bilateral meeting with Prime Minister Erdogan
11:10AM: President Obama departs Ankara en route Istanbul, Turkey
12:10PM: President Obama arrives in Istanbul, Turkey