We invite you to enjoy Lake Gregory Crestline at Sleepy Hollow Cabins and Hotel. No matter the time of year, we are surround...ed by nature's beauty in the San Bernardino Mountains The Lake Gregory- Crestline area offers year round fishing, hiking and biking. We have kayaking, canoes and fun boats, a 150 ft water slide, zero depth water park and a skate park. Our hotel and cabins are also in...