The Marine Biological Laboratory is located in the town of Woods Hole MA, which is on Cape Cod near Falmouth MA. It is accessible by bus from Boston. International travelers should use Boston's Logan Airport.
If you are flying into Boston, make sure to check the bus schedule to and from Woods Hole before booking.
Note that Uber costs about $150 from Boston.
Check-in is in Swope Center (#15 on map), which also has the dining hall.
See MBL Campus maps.
Parking passes are available for people who are driving