The Delta Hotels by Marriott Green Bay offers several types of rooms. These include Queen Rooms with Two Queen Beds, 1 Bedroom Suites with 1 King bed and a sofa bed, King Rooms, and Guest Rooms with 2 Queen Beds. The rooms vary in size, with the Queen and King Rooms at 301 sqft, while the 1 Bedroom Suite is larger at 603 sqft. Smoking is not allowed in any of the rooms. The rooms accommodate varying numbers of adults and children, with the maximum occupancy being 4 adults and 3 children. The bed sizes range from King size beds to Queen size beds, with some rooms also including sofa beds.

Guests at the Delta Hotels by Marriott Green Bay can spend their time enjoying various leisure amenities. They can relax and have fun at the water park, indoor swimming pool, kids' pool, and waterslide. For ultimate relaxation, there is also a hot tub/Jacuzzi available.

Guests can soak up the sun and enjoy the beach chairs/loungers by the poolside.

For dining options, guests can visit the on-site restaurant, Urban 80 Kitchen + Bar, offering traditional American cuisine.

The hotel also offers a fitness center for guests who want to stay active during their stay.

Additional amenities include a business center for those who need to attend to work matters and a bicycle rental for guests who want to explore the area.

Overall, guests have plenty of options for leisure activities and relaxation during their stay at the hotel.

Delta Hotels by Marriott Green Bay has two pools. Pool 1 is an indoor pool that is available all season and features a heated pool with a shallow end. Pool 2 is also an indoor pool available all season, but it has age restrictions and is for kids only.

At Delta Hotels by Marriott Green Bay, you cannot pay with cash. However, they accept a variety of payment methods including JCB, Diners Club, American Express, Discover, Mastercard, Visa, and UnionPay.