Lockers at 5th Station

Are there lockers at the 5th station to hold full size luggage? (if so, are they at all 5th Stations?) How much are the lockers? Can a locker be reserved for an arrival date?

Do you climb from which route?
5th station There are several.

Are there lockers at the 5th station to hold full size luggage?

This may not be up to date, but the last time I checked there were only a limited number of small sized lockers at the Fuji Subaru fifth station.

(if so, are they at all 5th Stations?)

No. Fuji Yoshida might have small sized lockers, while Subashiri probably doesn't. Gotemba has no facilities other than toilets.

How much are the lockers?

Usually from 300 yen, but they may be more.

Can a locker be reserved for an arrival date?

No

Coin locker of Fujikyu Unjo-kaku in Subaru line 5th.
Large size 36 pieces.
12 �� height 78.5cm, width 35cm, depth 48.5cm
24 �� height 78.5cm, width 35cm, depth 42.5cm
E-mail address is on the right side of this page.
http://www.fujiyama-navi.jp/unjyokaku/lodge-fujiyama/
It is 600 yen per day.
However, if you do not stay, 7:00 to 22:00 to become business hours.
Large coin lockers in Gogouen Rest House is 8.
It is 1000 yen per day.
Height 77cm, width 34cm, depth 45.5cm
4:00 ~ 24: 00, This is the only available.
http://www.fujisanpo.com/info/yoshida/coin_locker.html#unjyokaku

Nice catch. However those aren't many so I wouldn't recommend relying on them. Best leave your luggage at a hotel or send it ahead by delivery service.

My number one rule for travelling around Japan with luggage is never ever ever rely on lockers. Even in the cities with large stations..

You really shouldn't even be thinking about taking luggage up fuji with you.

Send it ahead or leave it behind.