Ameristar is a trusted, multi-venue space in Saint Charles, Missouri. Couples can take advantage of the various spaces provided, for their wedding day.

Facilities and Capacity

You’ll be spoiled for choice with all that Ameristar has to offer. The first among its crown jewels is The Ryse Lounge and Nightclub. This space is perfect for ceremonies since the adjoining spaces can be used for receptions afterwards. It can accommodate a gathering of 220. Couples can opt for the stand-alone space, the Imagination Ballroom, to celebrate weddings and dinners for up to 200 guests. This venue has a quick room flip option that makes it convenient to go from one function to the next. There is another ballroom space for you which is Ameristar’s largest. The Discovery Ballroom is a beautiful venue with a capacity of 500 guests. It can host cocktail parties, weddings, and dinners. It is possible to divide the space in half to accommodate a smaller guest list so that couples don’t have to compromise on their vision of a grand, dreamy wedding.

There are two outdoor venues - Landmark Atrium and the Outdoor Event Lawn. The Atrium is our newest stunning space on the main level of the property. It features a chapel area which can accommodate up to 100 guests for a ceremony. The area has an open ceiling and is strung with lights making it the intimate space for micro-receptions and private parties of 150 people. The Lawn is an evergreen expanse beautified with professional landscaping. There are twinkle lights and overhead strung lights which enhance the romantic atmosphere. While dinners can be entertained for a 150 nearest and dearest, a larger guest list of 300 can be accommodated for ceremonies.

Services Offered

Personal tours of the spaces can be arranged. Couples can also avail of the elopement and micro-wedding specials Ameristar offers. Their in-house team would be more than happy to oversee the event - from the initial planning to the finishing touches - to make it the day that you deserve.