Shinjuku is one of the busiest districts in Tokyo. It's a great area to shop and have fun. There are many hotels located in this area. If you are looking for a budget hotel in Tokyo, here are some choices.
Hotel Sunlite Shinjuku
Address: 5-15-8 Shinjuku Shinjuku-ku, Tokyo
Access: Subway Shinjuku 3-chome Station
Hotel Tateshina
Address: 5-8-6 Shinjuku Shinjuku-ku,Tokyo
Website: Hotel Tateshina
Hotel Vintage Shinjuku
Address: 2-40-3 Kabuki-cho Shinjuku-ku, Tokyo
Access: 2 minute walk from Seibu Shinjuku Line Shinjuku Station
Listel Shinjuku
Address: 5-3-20 Shinjuku Shinjuku-ku, Tokyo
Website: Listel Shinjuku
Nishi Shinjuku Hotel
Address: 7-14-14 Nishi Shinjuku Shinjuku-ku, Tokyo
Access: JR Shinjuku Station West Exit
Shinjuku Hotel Park Inn
Address: 1-36-5 Shinjuku Shinjuku-ku,Tokyo
Access: 2 minute walk from Subway Shinjuku Gyoen Station
Shinjuku New City Hotel
Address: 4-31-1 Nishi Shinjuku Shinjuku-ku, Tokyo
Access: 4 minute walk from Subway Tocho-mae Station
Shinjuku Park Hotel
Address: 5-27-9 Sendagaya Shibuya-ku, Tokyo
Access: 3 minute walk from JR Shinjuku Station New South Exit