The Ljubljana Tourist Information Centre, Adamič-Lundrovo nabrežje 2 (tel: (01) 306 1215; website: www.ljubljana-tourism.si), organises bike tours of the city of varying lengths. It can also organise guided group tours and guides for individuals, though booking ahead is recommended. It also runs a small glass roofed cruise boat that plies the Ljubljanica, offering trips with commentary on the main sights by day and at night ‘romantic' cruises. The cruises run from a small pier by the old town and take in the stretch of river from the Dragon Bridge through to the suburb of Trnovo. A tourist train and a funicular run up the castle from Prešernov trg and the tourist office can also arrange hot air balloon trips for a bird's-eye view of the capital.