Still River Outfitters, Inc’s expert guides lead scenic tours through the Bay State's assortment of rivers and national parks. During kayak adventures, the guides shepherd crews along the Concord, Sudbury, Charles, and Assabet Rivers, pointing out blue-winged teal ducks in Great Meadows National Wildlife Refuge and feral battle reenactors grazing in Minute Man National Historic Park. On dry land, guides summon outdoor enthusiasts for hiking and snowshoeing adventures, teaching tour-goers how to navigate the land and properly use hiking equipment. Their trips usually include a snack to keep passengers fueled throughout the excursion or provide a handy toll for bridge trolls.