Harbor Funds

 

Supplement to Prospectus dated March 1, 2022

HARBOR OVERSEAS FUND

April 25, 2022

Effective April 27, 2022, Harry Gakidis no longer serves as a portfolio manager to Harbor Overseas Fund. All references to Mr. Gakidis in the Prospectus are hereby removed.

Investors Should Retain This Supplement For Future Reference

S0422.P.HF