Ammerman Campus, Selden:
Take the Long Island Expressway to Exit 62. Proceed north on Nicolls Road (CR97) about 2 miles to second traffic light. Turn right at the main campus entrance.
Campus Map (Look for the Huntington Library)

Grant Campus, Brentwood:
Take the Long Island Expressway to Exit 53. Follow signs to Wicks Road. Go south ½ mile on Wicks Road to campus entrance on right hand side.
Campus Map (Look for Sagtikos Arts & Science Building.)

Eastern Campus, Riverhead:
Take the Long Island Expressway to Exit 70. Take County Road 111 four miles to County Road 51. Turn left toward Riverhead and go north on 51. After 3 ½ miles, turn right onto Speonk Riverhead Road to campus entrance on right hand side.
Campus Map (Look for Montaukett Building.)