Events of national significance have been occasions for the issue of commemorative Notes.
See also images and brief details of all Commemoratives notes on a single page exhibit. and including associated Stamp issues.
See also Commemorative Coins Notes
2009 The Ushering of Peace and Prosperity in Sri Lanka - Rs 1000 note
2013 Commenwealth Heads of Government Meeting (CHOGM Sri Lanka) - Rs 500 note
See also Commemorative coins in LakdivcCoins Collection website.