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AUGUST 8, 2000
SECURITIES AND EXCHANGE COMMISSION
450 FIFTH STREET, N.W.
WASHINGTON, D.C. 20549
RE: Nuveen Tax-Free Unit Trust, Series 1185
File No. 333-42820
Dear Sir or Madam:
On behalf of Nuveen Investments, in accordance with the provisions of
Rule 497(j) of Regulation C under the Securities Act of 1933 (the
"Securities Act"), this letter serves to certify that the most recent
amendment to the Registration Statement on Form S-6 (the "Registration
Statement") of the above-referenced Series does not differ from that which
would have been filed pursuant to Rule 497(b) of the Securities Act.
Amendment No. 1, which was the most recent amendment to the Registration
Statement, was filed electronically with the Commission on August 8, 2000.
Very truly yours,
Nuveen Investments
