Turkish Interior Minister Suleyman Soylu warned that Turkey was "not a hotel for ISIS members" and accused Europe of leaving the Turkish authorities to deal with the prisoners alone, Eurasia Diary reports citing Euronews.
"That is not acceptable to us. It's also irresponsible," he said.
"We will send the captured Daesh members to their countries," Soylu told reporters, using another name for IS.
Turkey has captured some escaped jihadists over the last month after it launched a military incursion in northeastern Syria.
Western nations have been wrestling with how to handle suspected militants and their families seeking to return from combat zones in Iraq and Syria.
The policy of many European countries thus far, notably France and Britain, had been to refuse taking back fighters and their wives - with exceptions made for children.