Lake Cooby is located 35kms north of Toowoomba and easily accessible by car from the New England Highway.
If you are travelling north from Toowoomba, turn left on Highfields Road at Highfields and follow the signs to Lake Cooby.
If coming south towards Toowoomba, turn right on the Meringandan Road at Cabarlah and then right again at Kleinton School Road. Turn left on Klein Road and right following Cooby Dam Road.