Datum One Series Trust EFFECT Notice of effectiveness

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	October 9, 2020 10:00 A.M.

Form:

N-1A

CIK:

0001806095

Company Name:

Datum One Series Trust

File Number:

333-237048

REFERENCED SERIES/CLASSES (CONTRACTS)

Series ID
	Class/Contract	Name
S000068601		Polar Capital Emerging Market Stars Fund
	C000219507	Institutional Class Shares

Series ID
	Class/Contract	Name
S000068908		Phaeacian Global Value Fund
	C000220165	Institutional Class Shares

Series ID
	Class/Contract	Name
S000068909		Phaeacian Accent International Value Fund
	C000220166	Institutional Class Shares