The Amory–Ticknor House is a historic house at 9–10 Park Street and 22–22A Beacon Street in Boston, Massachusetts. It was built in 1804 by businessman Thomas Coffin Amory, and later owned by scholar George Ticknor. It sits atop Beacon Hill, across from the Massachusetts State House on Beacon Street and the Boston Common on Park Street. Numerous tenants have occupied various parts of the house through the years, including Samuel Dexter, Christopher Gore, John Jeffries, Harrison Gray Otis, Anna Ticknor's Society to Encourage Studies at Home, and temporarily in 1824, the Marquis de Lafayette.