Exhibit 12(a)(2)

                                CERTIFICATIONS
                               ________________

I, Elizabeth M. Forget, President of The Travelers Series Trust, certify that:

1. I have reviewed this report on Form N-CSR of The Travelers Series Trust;

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, changes in net assets, and
   cash flows (if the financial statements are required to include a statement
   of cash flows) of the registrant as of, and for, the periods presented in
   this report;

4. The registrant's other certifying officer(s) and I are responsible for
   establishing and maintaining disclosure controls and procedures (as defined
   in Rule 30a-3(c) under the Investment Company Act of 1940) and internal
   control over financial reporting (as defined in Rule 30a-3(d) under the
   Investment Company Act of 1940) for the registrant 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
         registrant, 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 registrant's disclosure controls
         and procedures and presented in this report our conclusions about the
         effectiveness of the disclosure controls and procedures, as of a date
         within 90 days prior to the filing date of this report based on such
         evaluation; and

    (d)  Disclosed in this report any change in the registrant's internal
         control over financial reporting that occurred during the second
         fiscal quarter of the period covered by this report that has
         materially affected, or is reasonably likely to materially affect, the
         registrant's internal control over financial reporting; and



5. The registrant's other certifying officer(s) and I have disclosed to the
   registrant's auditors and the audit committee of the registrant'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 registrant'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 registrant's internal
         control over financial reporting.

Date: July 7, 2006

By: /s/ Elizabeth M. Forget
    -------------------------
    Elizabeth M. Forget
    President



I, Peter Duffy, Chief Financial Officer and Treasurer of The Travelers Series
Trust, certify that:

1. I have reviewed this report on Form N-CSR of The Travelers Series Trust;

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, changes in net assets, and
   cash flows (if the financial statements are required to include a statement
   of cash flows) of the registrant as of, and for, the periods presented in
   this report;

4. The registrant's other certifying officer(s) and I are responsible for
   establishing and maintaining disclosure controls and procedures (as defined
   in Rule 30a-3(c) under the Investment Company Act of 1940) and internal
   control over financial reporting (as defined in Rule 30a-3(d) under the
   Investment Company Act of 1940) for the registrant 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
         registrant, 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 registrant's disclosure controls
         and procedures and presented in this report our conclusions about the
         effectiveness of the disclosure controls and procedures, as of a date
         within 90 days prior to the filing date of this report based on such
         evaluation; and

    (d)  Disclosed in this report any change in the registrant's internal
         control over financial reporting that occurred during the second
         fiscal quarter of the period covered by this report that has
         materially affected, or is reasonably likely to materially affect, the
         registrant's internal control over financial reporting; and

5. The registrant's other certifying officer(s) and I have disclosed to the
   registrant's auditors and the audit committee of the registrant'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 registrant'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 registrant's internal
         control over financial reporting.

Date: July 7, 2006

By: /s/ Peter Duffy
    -----------------------------------
    Peter Duffy
    Chief Financial Officer and Treasurer