SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549



                                    FORM 8-K

                Current Report Pursuant to Section 13 or 15(d) of
                           The Securities Act of 1934




Date of Report (Date of earliest event reported):   June 19, 1998

                               VIALOG CORPORATION
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             (Exact name of registrant as specified in its charter)


   Massachusetts                  333-22585                      04-3305282
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  (State or other                (Commission                  (I.R.S. Employer
    jurisdiction                 File Number)                Identification No.)
 of incorporation)



                    35 New England Business Center, Suite 160
                                Andover, MA 01810
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                    (Address of principal executive offices)


                                                     
Registrant's telephone number, including area code    (978) 975-3700



                   10 New England Business Center, Suite 302
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         (Former name or former address, if changed since last report.)

Item 5.  Other Events

         At a special meeting of stockholders of VIALOG  Corporation  ("VIALOG")
held on June 19,  1998 in lieu of and for the  purposes  of the annual  meeting,
Richard G. Hammermesh was elected as a director of VIALOG for a three year term.

         Richard G.  Hammermesh is a founder and Managing  Partner of The Center
for Executive  Development  ("CED"), an executive  education  consulting firm in
Cambridge,  Massachusetts. Prior to founding CED, he was a member of the faculty
of the Harvard  Business  School  from 1976 to 1988.  A  specialist  in business
policy,  Mr.  Hammermesh  has taught  extensively in Harvard's MBA and executive
education programs and has served on the editorial board of the Harvard Business
Review.

         Mr. Hammermesh has provided management consulting services in the areas
of strategic  planning,  organization  design, and strategic change. He also has
been an active  consultant  to the  executive  development  programs of numerous
corporations.  Mr.  Hammermesh  is  currently  on the Board of Directors of five
corporations, including BE Aerospace and Applied Extrusion Technologies.

         Mr.  Hammermesh's  primary  research  has focused on the  execution  of
strategic  concepts  and  organizational  change.  He is the author of  Fad-Free
Management (1996). He has also published articles in the Harvard Business Review
and Academy of Management  Review, in addition to his book, Making Strategy Work
(1986). Mr. Hammermesh is a co-author of Business Policy: Text and Cases and the
editor of Strategic Management.

         Mr. Hammermesh  received his BA from the University of California,  and
his MBA and DBA from Harvard University.

         Mr. Hammermesh  replaces David Lipsky who had been on VIALOG's Board of
Directors since November 12, 1998 and whose term expired on June 19, 1998.


                                    SIGNATURE

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  registrant  has duly  caused  this report to be signed on its behalf by the
undersigned duly authorized.

                                                 VIALOG CORPORATION


Date:  July 2, 1998                        By:   /s/  Glenn D. Bolduc
                                                 --------------------------
                                                 Glenn D. Bolduc, President