The Amsterdam Travel Ticket provides unlimited travel in Amsterdam. Prices are as follows: 1-day (€ 16), 2-day (€ 21) and 3-day (€ 26). The ticket can be bought from NS (Dutch Railways) counters, participating other carriers (EBS, Connexxion and GVB). With the Amsterdam Travel Ticket, you may travel by train between Schiphol Amsterdam Airport and: Amstel, Bijlmer ArenA, Central Station, Holendrecht, Lelylaan, Muiderpoort, RAI, Sciencepark, Sloterdijk, Zuid, Duivendrecht. The ticket is valid on all trams, buses, night buses, metros and ferries run by the GVB (the company that runs public transport in Amsterdam) and is also valid on the Amsterdam Airport Express, bus 197 and Niteliner N97.