Sportsman's Warehouse Share: Shopping Sportsman's Warehouse Visit Website 2002 Thain Grade Lewiston, ID 83501 (208) 743-2000 (208) 743-0700 (fax) Hours: Monday-Thursday 9:00am-7:00pm Friday-Saturday 9:00am-8:00pm Sunday 10:00am-5:00pm About About The great indoors for those who love the great outdoors!Hunting, fishing, camping, reloading, outerwear, footwear.