Our books will be open for 2021 reservations as early as May. ATRIA HAS REDEFINED weddings, business meetings and private functions on Martha's Vineyard. For those seeking perfection in every detail, Atria's fine dining experience, set in a charming nineteenth century Captain's house, offers distinguished choices for private events. For your special occasion you may choose to take the entire restaurant and grounds or any of Atria's smaller dining rooms.