Marriott Kansas City Overland Park puts you just a 5-minute drive from Overland Park Convention Center. The seasonal outdoor pool is a great spot to take a dip, and guests can grab a bite to eat at Zephyr Kitchen, which serves American cuisine and is open for breakfast, lunch, and dinner. Other features include a bar/lounge, a 24-hour fitness center, and a snack bar/deli. Fellow travelers say great things about the helpful staff.