SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

PURSUANT TO SECTION 13 OR 15(d) OF THE

SECURITIES EXCHANGE ACT OF 1934

Date of Report (Date of earliest event reported)

June 26, 2006

DYNEGY INC.

(Exact name of registrant as specified in its charter)

Illinois

1-15659

74-2928353

(State or Other Jurisdiction

of Incorporation)

(Commission File Number)

(I.R.S. Employer

Identification No.)

1000 Louisiana, Suite 5800

Houston, Texas 77002

(Address of principal executive offices including Zip Code)

(713) 507-6400

(Registrant’s telephone number, including area code)

N.A.

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

¨	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨	Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

¨	Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

¨	Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 7.01 Regulation FD Disclosure.

Dynegy Inc. (“Dynegy”) is participating in a series of meetings with analysts and investors in New York, Connecticut, Philadelphia and Baltimore the week of June 26-30, 2006 at which Bruce A. Williamson, Dynegy’s Chairman and Chief Executive Officer, Holli Nichols, Dynegy’s Executive Vice President and Chief Financial Officer, and Steve Furbacher, Dynegy’s President and Chief Operating Officer, will be conducting a marketing presentation.

The slide presentation for use in conjunction with these meetings is furnished as Exhibit 99.1 to this Current Report on Form 8-K. The presentation slides contained in the exhibit include statements intended as “forward-looking statements,” which are subject to the cautionary statement about forward-looking statements set forth in such exhibit. Certain of the slides set forth in the Appendix to Exhibit 99.1 also contain non-GAAP financial information. The reconciliation of such non-GAAP financial information to GAAP financial measures, to the extent available without unreasonable effort, is included in such Appendix.

In accordance with SEC Release No. 33-8176, the information contained in the presentation slides furnished as exhibits hereto shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits.

(a)

Financial Statements of Businesses Acquired: Not applicable

(b)

Pro Forma Financial Information: Not applicable.

(c)

Exhibits:


Exhibit No.		Document
99.1		Dynegy Inc. slide presentation to investors and analysts to be held in New York, Connecticut, Philadelphia and Baltimore during the week of June 26-30, 2006.

SIGNATURES

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


	DYNEGY INC.
	(Registrant)

Dated: June 26, 2006	By:	/s/ J. KEVIN BLODGETT
	Name:	J. Kevin Blodgett
	Title:	General Counsel, EVP-Administration & Secretary

EXHIBIT INDEX


Exhibit No.		Document
* 99.1		Dynegy Inc. slide presentation to investors and analysts to be held in New York, Connecticut, Philadelphia and Baltimore during the week of June 26-30, 2006.

*	Furnished herewith

DYNEGY INC /IL/ 8-K