Gul later met President Tarja Halonen of Finland.
The held a news conference after their tete-a-tete meeting.
Gul also attended the Turkey-Finland Business Council meeting.
He will meet Parliament Speaker Sauli Niinisto and Prime Minister Matti Vanhanen later in the day.
President Gul will also hold talks with Tatar-Turks living in the country.
Gul and his wife Hayrunnisa Gul will partake in a banquet to be hosted in their honor by Halonen.