Anheuser-Busch, makers of Budweiser beer, have pretty cool tours that you should definitely check out. They have breweries throughout the country, but if you're heading up to New Hampshire their breweries are scenic and their tours are complimentary. If you're at the NH location, you can visit the Clydesdales that are featured in their Superbowl commercials, which make for a pretty unique photo op.
Tour hours and other information can be found
here for the NH location!
[Photo via @b_waggin]