Whether you're traveling for business, pleasure, or planning a meeting, the Omaha Marriott focuses on what it takes to make your trip successful. We offer 13 meeting rooms with 12,000 sq ft of total meeting space. Meeting space with highest maximum capacity is Walnut Grand Ballroom with a capacity of 300. This Omaha, NE hotel is a smart choice as an Omaha meeting, social event, wedding and reception venue. When it comes to Omaha hotels, few compare to our wedding and reception planning and wonderful catering options.