Exhibit 5

     Opinion of Breyer & Aguggia Regarding Legality of Securities Registered









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Breyer & Aguggia                                        Facsimile (202) 737-7979
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                                  June 25, 1997

Board of Directors
Oregon Trail Financial Corp.
2055 First Street
Baker City, Oregon 97814

               RE: Oregon Trail Financial Corp.
                   Registration Statement on Form S-1

Gentlemen:

     You have  requested  our  opinion  as  special  counsel  for  Oregon  Trail
Financial Corp., an Oregon corporation,  in connection with the above-referenced
registration  statement filed with the Securities and Exchange  Commission under
the Securities Act of 1933, as amended.

     In rendering  this opinion,  we understand  that the common stock of Oregon
Trail Financial  Corp.  will be offered and sold in the manner  described in the
Prospectus,  which is part of the Registration  Statement. We have examined such
records and documents and made such  examination  as we have deemed  relevant in
connection with this opinion.

     Based upon the foregoing, it is our opinion that the shares of common stock
of Oregon Trail Financial Corp. will upon issuance be legally issued, fully paid
and nonassessable.

     This  opinion  is  furnished  for  use as an  exhibit  to the  Registration
Statement.  We hereby consent to the filing of this opinion as an exhibit to the
Registration  Statement  and to the  reference  to us under the  heading  "LEGAL
OPINIONS."

                                        Very truly yours,




                                        /s/  Breyer & Aguggia
                                             -------------------
                                             BREYER & AGUGGIA

Washington, D.C.

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