Forum Funds II

Three Canal Plaza, Suite 600

Portland, Maine 04101

January 11, 2019

EDGAR FILING

U.S. Securities and Exchange Commission

100 F Street, NE

Washington, DC 20549

Re:Forum Funds II (the "Registrant")

File Nos. 333-188521/811-22842

Filing Pursuant to Rule 497(e)

Ladies and Gentlemen:

Enclosed for filing pursuant to Rule 497(e) of the Securities Act of 1933, as amended, (the "1933 Act") are exhibits containing interactive data format risk/return summary information that reflects the risk/return summary information in the supplement dated January 2, 2019 to the Prospectus dated July 1, 2018, for Jaguar Global Property Fund and Jaguar International Property Fund (f/k/a as NWS Global Property Fund and NWS International Property Fund, respectively), each a series of the Registrant, as filed pursuant to Rule 497(e) under the 1933 Act on January 2, 2019 (accession number 0001435109-19-000004).

If you have any questions or comments concerning the foregoing, please contact me at (207) 347-2076 or by email at zac.tackett@atlanticfundservices.com.

Sincerely,

/s/ Zachary R. Tackett

Zachary R. Tackett, Esq.

Vice President and Secretary to the Registrant

Attachments