Walnut Street is a New Jersey Transit station on Walnut Street at Depot Square in Montclair, New Jersey along the Montclair–Boonton Line. It is the most used station on the Montclair–Boonton Line. Walnut Street is the second or fifth of six stops that are in Montclair along the Montclair-Boonton line. It gets its name from the street that crosses the railroad tracks next to the station. It has a farmers' market in its parking lot from the summer to the early fall.