The City Hostel Geneva is located on Rue Ferrier, which is just a few minutes from the main Geneva train station, which you can get to directly from the airport train. It's a new hostel with all the necessary amenities to make your stay in the city enjoyable. There are double rooms with shared bathrooms and showers down the hall. Laundry facilities are in the basement and there are kitchens on every floor. All rooms have free WiFi (you can ask for the keys at reception). The new, clean bathrooms definitely caught my attention. In just over a 10 minute walk you will be in the Mont Blanc bridge above Lake Geneva.