MS Nordlys is an expedition ship with a capacity for up to 590 passengers and decor inspired by the Northern Lights. Accommodation consists of cabins and suites, all equipped with a bathroom. Some units feature a living room, a sofa, a refrigerator and a television. There are two onboard restaurants, a bakery and a lounge bar. Additional amenities include a gym, a sauna, two outdoor hot tubs, observation lounges and Wi-Fi.