Tokyo Hostel - Backpackers youth hostel in Ryusen, Taito-Ku. Offers single, double, triple, and mixed dorm rooms. Site provides information about facilities and online reservation form. - http://www.tokyohostel.com
Guest House Chofu Tokyo - Long-term guesthouse accommodations in Kojima-cho, Chofu. Includes information concerning fees and availability. - http://www.guesthouse-c-tokyo.com/
Yoshida-House Guesthouse - Guesthouse accommodation in Nerima-ku offering daily and monthly rates. Site includes access information, photos, and online reservation form. - http://www.yoshidahouse.net/en/index_en.html
East House - Family of guest houses for students and foreigners in Tokyo and Chiba. Locations include Roppongi, Nishi-Funabashi, Shibuya, and Shinjuku. No keymoney or guarantor required. - http://korya40.hp.infoseek.co.jp/guesthouse_top_en.htm
Asakusa Kaminarimon House - Guest house for students and other short-term residents in Tokyo. Located in Kaminarimon Taito-ku. Also offers English classes for native Japanese speakers. - http://asakusa-kaminarimon.com
Tohto Guest House - Provides furnished rooms for long-term stays in Tokyo. Many locations, mostly in Western Tokyo. Minimum stay is one month. - http://www.t-guesthouse.jp/
Bamboo House - Operates guesthouses and hotels in the Tokyo and Kanagawa areas. Short and long-term accommodation available. - http://www.bamboo-house.com/
Sakura Hostel Asakusa - Budget accommodations for backpackers. Mainly shared dormitory rooms. Located in Asakusa, Tokyo. Online reservation available. - http://www.sakura-hostel.co.jp/
Oak Hotel Tokyo - Budget hotel/hostel offering single, twin, double, and shared rooms. All rooms include a private shower. Also has 24-hour free internet facilities. Located in Higashi-Ueno, Taito-ku. - http://www.oakhotel.co.jp/en/index.php
La Casa Machiya - Traditional-style guesthouse with 5 rooms in Machiya, Arakawa-ku (Machiya Station). Special offers for students. - http://mjukis.net/MachiyaShareHouse
Mayflower House - Operates guesthouses in Roppongi, Higashi-Ginza, Ikejiriohashi, and Hanzomon. - http://www.roppongi-mayflower-house.com/
Tokyo Cozy House - Information about an inexpensive guesthouse, with social activities, map, and rates. - http://www.cozyhouse.net/
Yadoya Guesthouse - Offers budget guesthouses located in Nakano-ku, near JR Nakano Station. With domitory room photos, internet access, FAQ, and access map. - http://www.cheap-accommodation-tokyo.com/
Khaosan Tokyo Guest House - Offers private and dormitory accommodation in Kaminarimon, Taito-ku (Asakusa station). - http://www.khaosan-tokyo.com/
BB House Japan - Friendly, budget accommodation for international travelers and business persons in Japan. - http://www.bb-h.com/
Greenpeace Guest House - Fully furnished apartments in Nishigahara, Kita-ku (Komagome station). Suitable for short, medium, and long term visitors. - http://www.greenpeacehouse.com
Shrek Watta House - Budget accommodation in northwest Tokyo. Weekly and monthly rates available. - http://www.shrek-watta-house.com/
Create Souken - Guest house for foreigners in Tokyo for long term visits. Minimum stay is 2 weeks. - http://www.create-souken.com/