DEAN WITTER HEALTH SCIENCES TRUST, 497J, 1995-10-02

DEAN WITTER HEALTH SCIENCES TRUST
497J, 1995-10-02

Previous: SMITH BARNEY ADJUSTABLE RATE GOVERNMENT INCOME FUND, 485BPOS, 1995-10-02

Next: DEAN WITTER HEALTH SCIENCES TRUST, 497, 1995-10-02



DEAN WITTER HEALTH SCIENCES TRUST
TWO WORLD TRADE CENTER
NEW YORK, NEW YORK 10048
                              






                                   October 2, 1995


Securities and Exchange Commission
450 Fifth Street, N.W.
Washington, D.C.  20549

Re:  Dean Witter Health Sciences Trust
     File 33-48189
     Rule 497(j) Filing                         

Dear Sir/Madam:

     On behalf of the Registrant, the undersigned certifies that
the form of Prospectus and Statement of Additional Information that
would have been filed under Section 497(c) would not have differed
from those contained in the text of the Registrant's most recent
registration statement that was filed electronically via Edgar with
the Securities and Exchange Commission on September 27, 1995.


                                   Very truly yours,

                               /s/ Ruth Rossi 
                                   Ruth Rossi       
                                   Assistant Secretary
                                   


cc: Randolph Koch
    Sheldon Curtis