Best outdoor activities

My younger brother has taken tours of harvard university with his mates. Now he wants to enjoy outdoor activities with his mates and ask to me some names. But I also have no idea as like him. That is why I have opened this thread and want to know from all of your sides.

Lara01! This one looks quite great. I am sure that it is gonna be something worth it enjoying any of the stuff like this one and a lot more. Places like these has always been a great sort of the thing.

I have no idea which kind of outdoor activities he can enjoy there. But in Cambridge,‎ he can enjoy these outdoor activities there.
Charles River
Charles Riverboat Company
Freedom Trail Run
Boston Duck Tours
Free Tours by Foot - Boston Tours
Urban AdvenTours

Allan's suggestions are notable and hopefully will remain a great idea to have fun during travel for Lara's brother. I personally enjoyed some time at Charles River. IT was a great experience to be in Boston before going with 2 day tour from boston to niagara.

Here I am going to share some images of Charles River which surely attract you.



What say about these views guys?

All members shared really best sharing. I am going to appreciate your sharing. I want to go there in my coming life because of this place's dazzling images so nice and filled with attractive beauty. These images so impact on my self that's why i want to go there.

I also spent a really good time there but after seeing your shared images to increase my craze so I have decided that I must go there after ending my washington bus tour once again in coming months for having fun with my mates.I am so happy for it. I hope we spent really great time there as well I had during my last journey. Before going, I want to know the names of its nearest good acommodations? Anyone have you any idea about it?

Its really nice seeing you people sharing any of the stuff like this one and much more. Exciting stuff like this has given me always the truly finest sort of the things as these and enjoying some really nice sort of the things would be truly well.