<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000811869
<NAME> THE AAL MUTUAL FUNDS
<SERIES>
   <NUMBER> 031
   <NAME> THE AAL MUNICIPAL BOND FUND CLASS A
<MULTIPLIER> 1
       
<S>                             <C>
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<FISCAL-YEAR-END>                          APR-30-1999
<PERIOD-START>                             MAY-01-1998
<PERIOD-END>                               OCT-30-1998
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<GROSS-EXPENSE>                                2026080
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<PER-SHARE-NAV-BEGIN>                            11.40
<PER-SHARE-NII>                                    .26
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<EXPENSE-RATIO>                                    .82
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</TABLE>