Source : Webster's Revised Unabridged Dictionary (1913)

Walhalla \Wal*hal"la\, n. [Cf. G. walhalla, See {Valhalla}.]
   See {Valhalla}.

Source : WordNet®

Walhalla
     n : (Norse mythology) the hall in which Odin received the souls
         of slain heroes [syn: {Valhalla}]