WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.
<TABLE> <S> <C>
<ARTICLE> 6
<LEGEND>
This schedule contains summary financial information for the
AIM Global Government Income Fund, April 30, 2000, semi-annual report.
</LEGEND>
<CIK> 0000826644
<NAME> AIM INVESTMENT FUNDS
<SERIES>
<NUMBER> 2
<NAME> AIM GLOBAL GOVERNMENT INCOME FUND, CLASS A
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> OCT-31-2000
<PERIOD-END> APR-30-2000
<INVESTMENTS-AT-COST> 130657933
<INVESTMENTS-AT-VALUE> 115393973
<RECEIVABLES> 2005972
<ASSETS-OTHER> 22156
<OTHER-ITEMS-ASSETS> 294158
<TOTAL-ASSETS> 117716259
<PAYABLE-FOR-SECURITIES> 7079747
<SENIOR-LONG-TERM-DEBT> 0
<OTHER-ITEMS-LIABILITIES> 637663
<TOTAL-LIABILITIES> 7717410
<SENIOR-EQUITY> 0
<PAID-IN-CAPITAL-COMMON> 259317230
<SHARES-COMMON-STOCK> 14408864
<SHARES-COMMON-PRIOR> 17338162
<ACCUMULATED-NII-CURRENT> 392708
<OVERDISTRIBUTION-NII> 0
<ACCUMULATED-NET-GAINS> (134351058)
<OVERDISTRIBUTION-GAINS> 0
<ACCUM-APPREC-OR-DEPREC> (15360031)
<NET-ASSETS> 109998849
<DIVIDEND-INCOME> 260212
<INTEREST-INCOME> 3873333
<OTHER-INCOME> 1147
<EXPENSES-NET> 1128877
<NET-INVESTMENT-INCOME> 3005815
<REALIZED-GAINS-CURRENT> (3719086)
<APPREC-INCREASE-CURRENT> (4838388)
<NET-CHANGE-FROM-OPS> (5551659)
<EQUALIZATION> 0
<DISTRIBUTIONS-OF-INCOME> (3082801)
<DISTRIBUTIONS-OF-GAINS> 0
<DISTRIBUTIONS-OTHER> 0
<NUMBER-OF-SHARES-SOLD> 916425
<NUMBER-OF-SHARES-REDEEMED> (4093422)
<SHARES-REINVESTED> 247699
<NET-CHANGE-IN-ASSETS> (31968410)
<ACCUMULATED-NII-PRIOR> 469694
<ACCUMULATED-GAINS-PRIOR> (130631972)
<OVERDISTRIB-NII-PRIOR> 0
<OVERDIST-NET-GAINS-PRIOR> 0
<GROSS-ADVISORY-FEES> 447635
<INTEREST-EXPENSE> 0
<GROSS-EXPENSE> 1128934
<AVERAGE-NET-ASSETS> 75800672
<PER-SHARE-NAV-BEGIN> 8.19
<PER-SHARE-NII> 0.21
<PER-SHARE-GAIN-APPREC> (0.56)
<PER-SHARE-DIVIDEND> 0.00
<PER-SHARE-DISTRIBUTIONS> (0.21)
<RETURNS-OF-CAPITAL> 0.00
<PER-SHARE-NAV-END> 7.63
<EXPENSE-RATIO> 1.58
</TABLE>
