UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	June 11, 2009 11:45 A.M.

Form:

N-14

CIK: 0001015986 Company Name: OPPENHEIMER DEVELOPING MARKETS FUND File Number: 333-158629 SERIES/CLASSES (CONTRACTS) MERGERS CIK Series ID Class/Contract Name Acquiring: 0001015986 OPPENHEIMER DEVELOPING MARKETS FUND S000006967 OPPENHEIMER DEVELOPING MARKETS FUND C000019011 A Target: 0001376504 Oppenheimer Baring China Fund S000014574 Oppenheimer Baring China Fund C000039766 A CIK Series ID Class/Contract Name Acquiring: 0001015986 OPPENHEIMER DEVELOPING MARKETS FUND S000006967 OPPENHEIMER DEVELOPING MARKETS FUND C000019012 B Target: 0001376504 Oppenheimer Baring China Fund S000014574 Oppenheimer Baring China Fund C000039767 B CIK Series ID Class/Contract Name Acquiring: 0001015986 OPPENHEIMER DEVELOPING MARKETS FUND S000006967 OPPENHEIMER DEVELOPING MARKETS FUND C000019013 C Target: 0001376504 Oppenheimer Baring China Fund S000014574 Oppenheimer Baring China Fund C000039768 C CIK Series ID Class/Contract Name Acquiring: 0001015986 OPPENHEIMER DEVELOPING MARKETS FUND S000006967 OPPENHEIMER DEVELOPING MARKETS FUND C000019014 N Target: 0001376504 Oppenheimer Baring China Fund S000014574 Oppenheimer Baring China Fund C000039769 N CIK Series ID Class/Contract Name Acquiring: 0001015986 OPPENHEIMER DEVELOPING MARKETS FUND S000006967 OPPENHEIMER DEVELOPING MARKETS FUND C000019015 Y Target: 0001376504 Oppenheimer Baring China Fund S000014574 Oppenheimer Baring China Fund C000039770 Y