Hidden Hill Lodge is located in the Glacial Lakes of NE South Dakota near Historical Fort Sisseton. Relax and enjoy this peaceful country setting just steps from premier hunting grounds and minutes from the best glacial lakes fishing. HHL is perfect for your next get away with sweeping views from the deck, hot tub, home cooked meals, 11 bedrooms including a suite that sleeps 12. Book by the room or the entire lodge. Open Year Round.