Pittsfield NH Balloon Rally July 25, 2015July 25, 2015 Blackstone Valley Art Association Field Trips The Pittsfield NH Balloon Rally is coming up next weekend – July 31st to August 2nd. A great photo and painting opportunity! Pittsfield NH Balloon Rally Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on Bluesky (Opens in new window) Bluesky