Discover our selection of wedding guest dresses, with styles designed to suit different tastes and types of celebration. At Sonia Peña, you’ll find wedding guest dresses with elegant, sophisticated designs, ranging from options for daytime ceremonies to styles for evening events. A collection of wedding guest dresses in a variety of cuts, lengths and finishes, so you can find the perfect design if you’re looking for a dress to wear to a wedding and enjoy a special occasion with a look that reflects your style.