Exhibit 12(b)

I, Elizabeth M. Forget, President and I, Peter Duffy, Chief Financial Officer
and Treasurer of The Travelers Series Trust (the "Trust"), each certify that:

1. This Form N-CSR filing for the Trust (the "Report") fully complies with the
requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934;
and

2. The information contained in the Report fairly presents, in all material
respects, the financial condition and results of operations of the Trust.

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

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

Date: July 7, 2006