DH and I just got the idea to travel to Boston this summer with our 2 year old. We were thinking of spending 3 days in Boston, traveling up north to Maine and stay nights along and then head back down and fly out of Boston back home. Any suggestions for an itinerary? We are thinking of a total of 7 days. Places we must take our son? DH really wants to go to a Red Sox game. I've been to Boston but it was nearly a decade ago and my friend took me everywhere. Which summer month would you suggest? Thanks in advance!!