UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	March 17, 2017

Accession Number:	0001193125-17-083024
Submission Type:	485APOS
CIK: 0001016073 Company Name: DRIEHAUS MUTUAL FUNDS File Number: 333-05265 REFERENCED SERIES/CLASSES (CONTRACTS) Series ID Class/Contract Name S000056073 Driehaus Multi-Asset Growth Economies Fund C000176647 Driehaus Multi-Asset Growth Economies Fund