By train
Metro-North Railroad - Hudson line
(http://www.mta.nyc.ny.us/...). Express service between Cold Spring station and New York City's Grand Central Terminal is about an hour and 15 minutes, a one-way trip of about 52 miles. Local service is available between other Metro-North commuter stations. On-board train fares are subject to a stiff surcharge, so buy your tickets online or at the vending machines located on the southbound to New York platform.
