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Exhibit 4
 SHAW COMMUNICATIONS INC.
CERTIFICATE OF THE CHIEF EXECUTIVE OFFICER
  1.
    
    I have reviewed this annual report on Form 40-F of Shaw Communications Inc.;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 issuer as of, and for, the periods presented in this report;4.
    
    The issuer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 issuer 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 issuer, 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 issuer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;d.
    
    Disclosed in this report any change in the issuers internal control
over financial reporting that occurred during the period covered by the annual
report that has materially affected, or is reasonably likely to materially affect,
the issuers internal control over financial reporting; and
 5.
    
    The issuers other certifying officer and I have disclosed, based on our most recent
evaluation of internal control over financial reporting, to the issuers auditors and the
audit committee of issuer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 issuers ability to record, process, summarize and report
financial information; andb.
    
    Any fraud, whether or not material, that involves management or other
employees who have a significant role in the issuers internal control over
financial reporting.
  /s/  Jim Shaw
Jim ShawChief Executive OfficerShaw Communications Inc.




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SHAW COMMUNICATIONS INC.
CERTIFICATE OF THE CHIEF FINANCIAL OFFICER
  1.
    
    I have reviewed this annual report on Form 40-F of Shaw Communications Inc.;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 issuer as of, and for, the periods presented in this report;4.
    
    The issuer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 issuer 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 issuer, 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 issuer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;d.
    
    Disclosed in this report any change in the issuers internal control
over financial reporting that occurred during the period covered by this report
that has materially affected, or is reasonably likely to materially affect, the
issuers internal control over financial reporting; and
 5.
    
    The issuers other certifying officer and I have disclosed, based on our most recent
evaluation of internal control over financial reporting, to the issuers auditors and the
audit committee of issuer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 issuers ability to record, process, summarize and report
financial information; andb.
    
    Any fraud, whether or not material, that
involves management or other employees who have a significant role in
the issuers internal control over financial reporting.
  /s/ Steve WilsonSteve WilsonSenior Vice President and Chief Financial
OfficerShaw Communications Inc.