Things To Do In Boston In December 2025. A great alternative to the crowded sidewalks of new york, boston has no end of charm leading up to the festive and new year celebrations. View an unusual an art installation.

Plan your trip around one of boston’s annual events like first night, the boston marathon, harborfest, and the head of the charles regatta, or create an unforgettable trip with one of. Read on to find out the best plans for the month!