UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date: May 7, 2015 3:00 P.M.
Form: S-B
CIK: 0000869318
Company Name: KOREA DEVELOPMENT BANK
File Number: 333-203739
CIK: 0000873465
Company Name: REPUBLIC OF KOREA
File Number: 333-203739-01