<TABLE> <S> <C>


<ARTICLE> 6
<CIK> 0000811869
<NAME> THE AAL MUTUAL FUNDS
<SERIES>
   <NUMBER> 3
   <NAME> THE AAL MUNICIPAL BOND FUND CLASS I
<MULTIPLIER> 1
       
<S>                             <C>
<PERIOD-TYPE>                    4-MOS
<FISCAL-YEAR-END>                          APR-30-1998
<PERIOD-START>                             JAN-02-1998
<PERIOD-END>                               APR-30-1998
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<SHARES-COMMON-STOCK>                             4393
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<NET-CHANGE-FROM-OPS>                         43946081
<EQUALIZATION>                                       0
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<NUMBER-OF-SHARES-REDEEMED>                          0
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<ACCUMULATED-NII-PRIOR>                        (47081)
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<PER-SHARE-NAV-BEGIN>                            11.59
<PER-SHARE-NII>                                   .180
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<EXPENSE-RATIO>                                    .60
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</TABLE>