The Barn at Allenbrooke Farms is an award-winning luxury wedding & event barn nestled in the Tennessee hills on a USDA Certified Organic Farm just outside Nashville, Tennessee. Love Grows Here. The Barn at Allenbrooke Farms is a premiere wedding venue featuring both indoor & outdoor ceremony & reception locations. All of the finest locally sourced materials went into building this custom barn with elaborately detailed accommodations & modern bespoke decor. A real, rural working farm offering an incomparable peaceful ambiance and magical valley sunset vistas.