For safety reasons, this tour is not wheelchair accessible. Guests confined to wheelchairs should consider the non-stop trolley tour. Since most tours will take place late in the day on Sundays, guests should choose stops wisely as many museums and attractions close at 5pm. For Thursday port-of-calls, the last re-boarding time will be 5pm for the Hop On/Hop Off tour. *Fenway may not be available in October if the Red Sox make it into the post-season. This tour is "at your leisure", not 1 hour as stated above.