the Potomac Eagle excursion train.  You can find their schedule at: http://www.PotomacEagle.info

Fort Edwards, a French Indian War fort site: http://www.fortedwards.org. 

Check out what's going on in the arts locally at: Hampshire Arts Council

another listing of local attractions:

the HCCVB tourism page: http://www.hampshirereview.com/Websites/HCCVB/attractions.htm