EXHIBIT 31.1

                                 CERTIFICATION

    I, Donald A. Williams, certify that:

1.  I have reviewed this quarterly report on Form 10-Q of Westfield Financial,
    Inc. (the "Company");

2.  Based on my knowledge, this report does not contain any untrue statement of
    a material fact or omit to state a material fact necessary to make the
    statements made, in light of the circumstances under which such statements
    were made, not misleading with respect to the period covered by this report;

3.  Based on my knowledge, the financial statements, and other financial
    information included in this report, fairly present in all material respects
    the financial condition, results of operations and cash flows of the company
    as of, and for, the periods presented in this report;

4.  The Company's other certifying officer and I are responsible for
    establishing and maintaining disclosure controls and procedures (as defined
    in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over
    financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-
    15(f)) for the Company and have:

    (a) Designed such disclosure controls and procedures, or caused such
        disclosure controls and procedures to be designed under our supervision,
        to ensure that material information relating to the Company, including
        its consolidated subsidiaries, is made known to us by others within
        those entities, particularly during the period in which this report is
        being prepared;

    (b) Designed such internal control over financial reporting, or caused such
        internal control over financial reporting to be designed under our
        supervision, to provide reasonable assurance regarding the reliability
        of financial reporting and the preparation of financial statements for
        external purposes in accordance with generally accepted accounting
        principles;

    (c) Evaluated the effectiveness of the Company's disclosure controls and
        procedures and presented in this report our conclusions about the
        effectiveness of the disclosure controls and procedures, as of the end
        of the period covered by this report based on such evaluation; and

    (d) Disclosed in this report any change in the Company's internal control
        over financial reporting that occurred during the Company's most recent
        fiscal quarter that has materially affected, or is reasonably likely to
        materially affect, the Company's internal control over financial
        reporting; and

5.  The Company's other certifying officer and I have disclosed, based on our
    most recent evaluation of internal control over financial reporting, to the
    Company's auditors and the audit committee of the Company's board of
    directors (or persons performing the equivalent functions):

    (a) All significant deficiencies and material weaknesses in the design or
        operation of internal control over financial reporting which are
        reasonably likely to adversely affect the Company's ability to record,
        process, summarize and report financial information; and

    (b) Any fraud, whether or not material, that involves management or other
        employees who have a significant role in the Company's internal control
        over financial reporting.

Date: May 9, 2006                       /s/ DONALD A. WILLIAMS
                                        --------------------------------------
                                        Donald A. Williams
                                        Chairman of the Board of Directors and
                                        Chief Executive Officer

                                                                    EXHIBIT 31.1

                                 CERTIFICATION

    I, Michael J. Janosco, certify that:

1.  I have reviewed this quarterly report on Form 10-Q of Westfield Financial,
    Inc. (the "Company");

2.  Based on my knowledge, this report does not contain any untrue statement of
    a material fact or omit to state a material fact necessary to make the
    statements made, in light of the circumstances under which such statements
    were made, not misleading with respect to the period covered by this report;

3.  Based on my knowledge, the financial statements, and other financial
    information included in this report, fairly present in all material respects
    the financial condition, results of operations and cash flows of the company
    as of, and for, the periods presented in this report;

4.  The Company's other certifying officer and I are responsible for
    establishing and maintaining disclosure controls and procedures (as defined
    in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over
    financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-
    15(f)) for the Company and have:

    (a) Designed such disclosure controls and procedures, or caused such
        disclosure controls and procedures to be designed under our supervision,
        to ensure that material information relating to the Company, including
        its consolidated subsidiaries, is made known to us by others within
        those entities, particularly during the period in which this report is
        being prepared;

    (b) Designed such internal control over financial reporting, or caused such
        internal control over financial reporting to be designed under our
        supervision, to provide reasonable assurance regarding the reliability
        of financial reporting and the preparation of financial statements for
        external purposes in accordance with generally accepted accounting
        principles;

    (c) Evaluated the effectiveness of the Company's disclosure controls and
        procedures and presented in this report our conclusions about the
        effectiveness of the disclosure controls and procedures, as of the end
        of the period covered by this report based on such evaluation; and

    (d) Disclosed in this report any change in the Company's internal control
        over financial reporting that occurred during the Company's most recent
        fiscal quarter that has materially affected, or is reasonably likely to
        materially affect, the Company's internal control over financial
        reporting; and

5.  The Company's other certifying officer and I have disclosed, based on our
    most recent evaluation of internal control over financial reporting, to the
    Company's auditors and the audit committee of the Company's board of
    directors (or persons performing the equivalent functions):

    (a) All significant deficiencies and material weaknesses in the design or
        operation of internal control over financial reporting which are
        reasonably likely to adversely affect the Company's ability to record,
        process, summarize and report financial information; and

    (b) Any fraud, whether or not material, that involves management or other
        employees who have a significant role in the Company's internal control
        over financial reporting.

Date: May 9, 2006                       /s/ MICHAEL J. JANOSCO
                                       --------------------------------------
                                        Michael J. Janosco
                                        Chief Financial Officer