I found this event on Rurubu.com happening this weekend in Fujinomiya and thought it could make for a pretty unique experience to spice up your weekend: Fuji Cave Expedition.
The exploration is being run by the Lake Tanuki Nature School. You must be over the age of 8 and it will cost about 1,500yen.
No cave for me. I myself am meeting with a friend to celebrate our first year in Japan together. It may or may not involve a bonfire on a beach in Numazu.
What are you doing this weekend?
Image courtesy of Anna L Martin (Flickr, Creative Commons).