SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 6-K

Report of Foreign Issuer

Pursuant to Rule 13a-16 or 15d-16 of
the Securities Exchange Act of 1934

Commission File Number: 1-14640

For the month of March 2009

UNIBANCO - UNIÃO DE BANCOS BRASILEIROS S.A.
(Exact name of registrant as specified in its charter)

Unibanco - Union of Brazilian Banks S.A.
(Translation of Registrant’s Name into English)

Av. Eusébio Matoso, 891

05423-901 São Paulo - SP, Brazil

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F.

Form 20-F: ý Form 40-F: o

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes: o No: ý

SIGNATURES

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, thereunto duly authorized.

Date: March 3, 2009
	UNIBANCO - UNIÃO DE BANCOS BRASILEIROS S.A.

	By:	/s/ Geraldo Travaglia Filho Name: Geraldo Travaglia Filho Title: Investor Relations Officer

FORWARD-LOOKING STATEMENTS

This press release may contain forward-looking statements. These statements are statements that are not historical facts, and are based on management's current view and estimates of future economic circumstances, industry conditions, company performance and financial results. The words “anticipates”, “believes”, “estimates”, “expects”, “plans” and similar expressions, as they relate to the company, are intended to identify forward-looking statements. Statements regarding the declaration or payment of dividends, the implementation of principal operating and financing strategies and capital expenditure plans, the direction of future operations and the factors or trends affecting financial condition, liquidity or results of operations are examples of forward-looking statements. Such statements reflect the current views of management and are subject to a number of risks and uncertainties. There is no guarantee that the expected events, trends or results will actually occur. The statements are based on many assumptions and factors, including general economic and market conditions, industry conditions, and operating factors. Any changes in such assumptions or factors could cause actual results to differ materially from current expectations.

EXHIBIT INDEX

99.1 Minutes of the Meeting of the Board of Executive Officers of Unibanco - União de Bancos Brasileiros, held on February 28, 2009.

99.2 Minutes of the Special Shareholders’ Meeting of Unibanco – União de Bancos Brasileiros, held on February 28, 2009.

99.3 Protocol and Justification of the Partial Spin-Off of Unibanco – União de Bancos Brasileiros S.A. with transfer of assets to Banco Único S.A.

99.4 Evaluation Report prepared by PricewaterhouseCoopers Auditores Independentes

UNIBANCO UNION OF BRAZILIAN BANKS SA 6-K