Wedding guest maxi dresses feel elegant and relaxed on the big day. Light and flowing options are ideal for summer celebrations, while heavier materials such as satin suit the winter months. Beading and embellishments add a sense of occasion without looking bridal. Choose a design in a deep or pastel hue and opt for a plain or patterned fabric. Find the neckline that flatters you best, with sweetheart styles, deeps Vs and off-the-shoulder silhouettes available.