One-Night's Stay and Breakfast for Two at the Eau Bistro. Youve arrived at The Chase Park Plaza hotel, a vibrant legend accommodating guests in grand style, here in the heart of St. Louis. This stately landmark is home to a celebrated history. Through a recent renovation, that storied past has been lovingly preserved and artfully revitalized, with improvements ranging from dcor updates to a five-screen cinema. More than one million square feet of luxurious accommodations await you.