There is no official Rally Hotel for 2026. Instead there are a ton of hotels in or very near Westport Plaza at a variety of price ranges. You can get great deals at Hotels.com or your other favorite booking website

Two hotels are located inside Westport Plaza. The Sheraton Westport Hotel, and the Sheraton Westport Chalet Hotel. You can find more information about both here:
https://www.westportstl.com/tenants/lodging/

Here are some of the other hotels close by: