Conveniently located in Marthasville, MO, just across the river from Washington and 7 miles from Augusta, Preserve provides historic appeal with modern amenities. Timeless and effortlessly romantic, Preserve has been created with you in mind. Two get-ready suites, unique spaces for ceremonies and receptions, and a team to ensure every aspect of your day is covered. Preserve can accommodate up to 150 seated guests in The Chateau.