Ameristar is the first choice for many couples looking for a multi-venue space in Saint Charles, MO. With a variety of event spaces to choose from, it is certainly a one-stop shop for couples on their special day. To begin with, the very classy Ryse Lounge and Nightclub is ideal for ceremonies and receptions afterwards. Celebrations can be held either in the private lounge or the separate night club areas with a capacity of 220 guests. You can also choose between the two ballroom spaces: The Imagination Ballroom is a beautiful stand-alone ballroom that can accommodate weddings and dinner for up to 200 guests. It also comes with a quick room flip option. The Discovery Ballroom is our largest ballroom space with a capacity for up to 500 guests. However, it is possible to halve the space to host a smaller gathering. The outdoor spaces are equally charming. The Landmark Atrium, with strung lights and open ceiling, is a brand-new event space on the main level of the property. Around 150 guests can be hosted in this area for weddings and dinners, whereas the chapel has a seating capacity of only 100 guests. The Event Lawn, done up in professional landscaping and overhead lights, is another favorite among couples looking to exchange vows in an outdoor space. Ceremonies can be performed here with 300 guests while 150 of your nearest and dearest can enjoy dinner together. You are more than welcome to come and see the space in person, since it speaks for itself. Elopement and micro-wedding specials are also available. There is an in-house team as well, that you can rely on to plan and oversee your magical day.