UNITED STATES
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): March 16, 2006

NII HOLDINGS, INC.

(Exact name of registrant as specified in its charter)

Delaware	000-32421	91-1671412
(State or other jurisdiction	(Commission File Number)	(I.R.S. Employer
of incorporation)		Identification No.)

10700 Parkridge Boulevard, Suite 600
Reston, Virginia	20191
(Address of principal executive offices)	(Zip Code)

Registrant’s telephone number, including area code: (703) 390-5100

Not Applicable
(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:

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

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

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

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

Item 8.01 Other Events.

     On March 16, 2006, we filed with the Securities and Exchange Commission a Notification of Late Filing on Form 12b-25 (the “Form 12b-25”) with respect to our Annual Report on Form 10-K for the year ended December 31, 2005. A copy of the Form 12b-25 is being filed as Exhibit 99.1 to this report and is incorporated by reference into this Item 8.01.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.	Description
99.1	Notification of Late Filing on Form 12b-25 with respect to our Annual Report on Form 10-K for the year ended December 31, 2005.

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 hereunto duly authorized.

	NII HOLDINGS, INC. (Registrant)
Dated: March 16, 2006	By:	/s/ Robert J. Gilker
		Robert J. Gilker
		Vice President and General Counsel

EXHIBIT INDEX

Exhibit No.	Description
99.1	Notification of Late Filing on Form 12b-25 with respect to our Annual Report on Form 10-K for the year ended December 31, 2005.