Places in Annawan Township 10 places in Annawan Township Annawan Township SearchAll (10)Restaurants (1)Hotels & lodging (3)Parks & nature (2)Government Offices (1)Historical Sites (1)Amusement & Theme Parks (1)Landscaping & Lawn Care Services (1)Annawan Township, Henry County, Illinois Government OfficesJack's Place Restaurants28616 Sauk Trail RoadJohnson Landscaping Services Landscaping & Lawn Care Services28037 US Highway 6Johnson Sauk Trail Cabin Hotels & lodgingJohnson Sauk Trail State Park Hotels & lodging28616 Sauk Trail RdJohnson Sauk Trail State Park Parks & nature28616 Sauk Trail RdLachateau Park and 40&8 Campground Hotels & lodging18099 E 2600th StParasomnia Haunted House Amusement & Theme Parks15228 IL-78Ryan's Historic Round Barn Historical SitesN 1200th AveRyan's Round Barn Project Parks & natureJohnson-Sauk Trail Park (off IL 78)