The iconic giant pandas at Zoo Atlanta face an uncertain future as their loan agreement with China nears its end.

After a quarter-century hosting giant pandas, Zoo Atlanta is saying goodbye to its beloved residents. The zoo announced its four giant pandas: Lun Lun, Yang Yang, Ya Lun and Xi Lun will head home to China mid-October.

Zoo Atlanta’s last four giant pandas will be moved to China next month, as its 25-year agreement with the country comes to an end