Get ready for Summer Fun at the Castle! We will swing the Joslyn Castle doors open wide every Monday this Summer for public historical tours. No reservations required, just show up! Step back in time to the stunning estate of Omaha's first millionaires, George and Sarah Joslyn. Learn about their fascinating story and impact on Omaha while you stroll through their Scottish Baronial mansion and 5.5 acre grounds. Two tours will be offered at 10:30am and 12:30pm. Each tour lasts about an hour.