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):

Yes ______ No ___X___

Indicate by check mark whether by furnishing the information contained in this Form,
the Registrant is also thereby furnishing the information to the Commission pursuant
to Rule 12g3-2(b) under the Securities Exchange Act of 1934:

Yes ______ No ___X___

If “Yes” is marked, indicate below the file number assigned
to the registrant in connection with Rule 12g3-2(b): N/A

GAFISA S.A.

CNPJ/MF n° 01.545.826/0001-07

NIRE 35.300.147.952

Publicly-held Company

Minutes of the Board of Directors’ Meeting of Gafisa S.A. (“Company”) held on November 9, 2017

1. Date, Time and Place: On November 9, 2017, at 10:30 a.m., in the City and State of São Paulo, at Avenida das Nações Unidas 8.501, 19^th floor.

2. Call Notice and Attendance: Members of the Company’s Board of Directors identified below attended the meeting, therefore, the quorum for installation and approval was verified.

3. Composition of the Board: Chairman: Odair Garcia Senra. Secretary: Janine Maria Corrêa Pupo.

4. Resolutions: The attending Board members unanimously resolved, and without reservations, based on the documents and clarifications provided by Management and independent auditors of the Company, and in accordance with Audit Committee’s advice, to approve the Independent Auditor’s Report and the Interim Financial Information (“ITR”) for the third quarter of 2017.

5. Closing: With no further matters to be discussed, these minutes were read, approved and signed by all Board members. Signatures: Odair Garcia Senra (Chairman), Janine Maria Corrêa Pupo (Secretary). Board members: Odair Garcia Senra, Francisco Vidal Luna, José Écio Pereira da Costa Júnior, Maurício Marcellini Pereira and Rodolpho Amboss.

I certify that this is a true copy of the minutes drawn up in the appropriate book.

Janine Maria Corrêa Pupo
Secretary