6-K

UNITEDSTATESSECURITIES AND EXCHANGE COMMISSIONWashington, D.C.  20549

FORM6-K

REPORTOF FOREIGN ISSUERPURSUANT TO RULE 13a-16 OR 15b-16 OFTHE SECURITIES EXCHANGE ACT OF 1934

Forthe month of April 2021

CommissionFile Number 001-35401

CEMENTOS PACASMAYO S.A.A.

(Exact name of registrant as specified in its charter)

PACASMAYOCEMENT CORPORATION

(Translation of registrant’s name into English)

Republicof Peru

(Jurisdiction of incorporation or organization)

CalleLa Colonia 150, Urbanización El Vivero

Surco, Lima

Peru

**(**Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F  ☒          Form 40-F  ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

CEMENTOSPACASMAYO S.A.A.

The following exhibit is attached:

1

Signatures

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

2

Exhibit 99.1