Welcome to Jam House Amaterasu! It is an ecofriendly and DIY share house located in Komazawa, Tokyo. 10-20 Various people live in the house and share each senses of values and their life style and respect each other. There's no service like proper hostels. If you are dissatisfied with "guide booked tour" or you want to enjoy your original travel and life in Japan, just choose this without hesitating. Let's hang out with us from Japan and various countries and create the community together!