A threat has been made against Dr. Kenneth Clark Academy in Dobbs Ferry.
Village officials say the threat was posted on social media and that police were made aware of it around 9 a.m. today.
As of now, police have not shared what exactly the threat is.
Clark Academy is within the Greenburgh-North Castle District and shares a campus with St. Christopher's School District.
Out of an abundance of caution, the Dobbs Ferry School District was on lockdown because of its close proximity to the academy.
The lockdown was lifted around 11:45 a.m.