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  		UNITED STATES<BR>
  	SECURITIES AND EXCHANGE COMMISSION
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  	WASHINGTON, D.C. 20549
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  	FORM 8-K
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  	CURRENT REPORT
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  	Pursuant to Section&nbsp;13 or 15(d) of the Securities Exchange Act of 1934
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  	Date of Report (Date of Earliest Event Reported):
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  	&nbsp;
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  	July 25, 2007
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  	Western Alliance Bancorporation
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  <BR>__________________________________________<BR>
  	(Exact name of registrant as specified in its charter)
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  	Nevada
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  	001-32550
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  	88-0365922
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  _____________________<BR>
  	(State or other jurisdiction
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  _____________<BR>
  	(Commission
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  ______________<BR>
  	(I.R.S. Employer
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  	of incorporation)
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  	File Number)
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  	Identification No.)
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  	&nbsp;&nbsp;
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  	2700 W. Sahara Avenue, Las Vegas, Nevada
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  	89102
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  _________________________________<BR>
  	(Address of principal executive offices)
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  ___________<BR>
  	(Zip Code)
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  	Registrant&#146;s telephone number, including area code:
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  	702.248.4200
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  	Not Applicable
  <BR>______________________________________________<BR>
  	Former name or former address, if changed since last report
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  	&nbsp;
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  <!-- CoverPageRegistrant END --><P><FONT SIZE="2">
  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:</FONT>
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  <P><FONT SIZE="2">
  [&nbsp;&nbsp;]&nbsp;&nbsp;Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)<br>
  [&nbsp;&nbsp;]&nbsp;&nbsp;Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)<br>
  [&nbsp;&nbsp;]&nbsp;&nbsp;Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))<br>
  [&nbsp;&nbsp;]&nbsp;&nbsp;Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))<br>
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  	Item 7.01 Regulation FD Disclosure.
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  The Company announced today that Chairman and Chief Executive Officer Robert Sarver will present at the Keefe, Bruyette & Woods Community Bank Conference on Wednesday, August 1, 2007 at 3:30 p.m. Eastern Time. Sarver&#x2019;s comments will be webcast live at http://www.kbw.com/news/conferencecommunity.html. A copy of the slides has also been posted in the Presentations section of the Investor Relations page of the company&#x2019;s website, westernalliancebancorp.com.
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  	SIGNATURES
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  	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.
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  	Western Alliance Bancorporation
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  <I>
  	July 25, 2007
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  <I>
  	By:
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  <I>
  	Dale Gibbons
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  <I>
  	Name: Dale Gibbons
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  	Title: Chief Financial Officer
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metadata_documents: [{"type": "8-K", "sequence": "1", "filename": "htm_21653.htm", "description": "LIVE FILING", "secsgml_size_bytes": 8682}]
metadata_filer: {"company-data": {"conformed-name": "WESTERN ALLIANCE BANCORPORATION", "cik": "0001212545", "assigned-sic": "6022", "irs-number": "000000000", "fiscal-year-end": "1231"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "001-32550", "film-number": "071000160"}, "business-address": {"street1": "2700 WEST SAHARA AVENUE", "city": "LAS VEGAS", "state": "NV", "zip": "89102", "phone": "7022484200"}}
text: Western Alliance Bancorporation (Form: 8-K)
  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):
  July 25, 2007
  Western Alliance Bancorporation
  __________________________________________
  (Exact name of registrant as specified in its charter)
  Nevada
  001-32550
  88-0365922
  _____________________
  (State or other jurisdiction
  _____________
  (Commission
  ______________
  (I.R.S. Employer
  of incorporation)
  File Number)
  Identification No.)
  2700 W. Sahara Avenue, Las Vegas, Nevada
  89102
  _________________________________
  (Address of principal executive offices)
  ___________
  (Zip Code)
  Registrant's telephone number, including area code:
  702.248.4200
  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:
  [  ]  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))
  Top of the Form
  Item 7.01 Regulation FD Disclosure.
  The Company announced today that Chairman and Chief Executive Officer Robert Sarver will present at the Keefe, Bruyette & Woods Community Bank Conference on Wednesday, August 1, 2007 at 3:30 p.m. Eastern Time. Sarver's comments will be webcast live at http://www.kbw.com/news/conferencecommunity.html. A copy of the slides has also been posted in the Presentations section of the Investor Relations page of the company's website, westernalliancebancorp.com.
  Top of the Form
  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.
  Western Alliance Bancorporation
  July 25, 2007
  By:
  Dale Gibbons
  Name: Dale Gibbons
  Title: Chief Financial Officer