The Fairmont Hotel was evacuated Tuesday afternoon.
Police said they do not know what led the hotel to evacuate, however earlier reports said a bomb threat may be targeting the building.
Dallas police officers are on the scene at 1717 North Akard St. to investigate the reported threat.
Guests have been let back into the building while police continue to investigate.
NBC 5 has crews on the way to gather more information. As this is a developing story, some details may changes as more information is learned or confirmed.