The Collaborative International Dictionary of English v.0.48:

Depository \De*pos"i*to*ry\ (-t[-o]*r[y^]), n.; pl.
   Depositories (-r[i^]z).
   1. A place where anything is deposited for sale or keeping;
      as, warehouse is a depository for goods; a clerk's office
      is a depository for records.
      [1913 Webster]

   2. One with whom something is deposited; a depositary.
      [1913 Webster]

            I am the sole depository of my own secret, and it
            shall perish with me.                 --Junius.
      [1913 Webster]

WordNet (r) 3.0 (2006):

depository
    n 1: a facility where things can be deposited for storage or
         safekeeping [syn: depository, deposit, depositary,
         repository]