More Info: National Alpaca Farm Day Free Open House Alpacas of the Heartland LLC Come out to the beautiful hills of Fort Calhoun, NE and roam the pastures with the alpacas. See the crias (baby alpacas) playing with one another. Feed an alpacas. Take pictures. Relax and enjoy the picturesque views. Shop for alpaca products of all kinds: socks, hats, scarves, gloves, sweaters, yarn, rugs, stuffed animals, blankets, trinkets and more - too many unique items to list - come check it out. Open House is both September 28th and 29th from 9 am to 5 pm. Come and go when it is convenient for you. Please wear comfortable walking shoes as there is a bit of walking involved.!