The Washington Street driveway and parking garage access to the Wellesley Free Library is temporarily closed.
Construction crews are preparing the area for planned Library renovations.
Drivers can enter the Library parking lot through the Cameron Street entrance.
The area will reopen on Wednesday, April 21.
Friday, April 23 is the last day to visit the Main Branch of the Library before it closes for renovations.
The closure is expected to last throughout the summer.