corresp
CVR Partners, LP
2277 Plaza Drive, Suite 500
Sugar Land, Texas 77479
(281) 207-3200
April 5, 2011
Justin Dobbie
John Stickel
U.S. Securities and Exchange Commission
Division of Corporation Finance
100 F Street, N.E.
Washington, D.C. 20549-7010
   Re:   CVR Partners, LP
Amendment No. 4 to the Registration Statement on
Form S-1 filed December 20, 2010

File No. 333-171270
Dear Mr. Dobbie and Mr. Stickel:
     Pursuant to Rule 461 under the Securities Act of 1933, as amended, CVR Partners, LP (the “Partnership”) hereby requests that the effective date of the above-referenced Registration Statement be accelerated so that the Registration Statement may become effective at 3 p.m., April 7, 2011, or as soon thereafter as it is practicable.
     The Partnership acknowledges that:
    should the Commission or the staff, acting pursuant to delegated authority, declare the filing effective, it does not foreclose the Commission from taking any action with respect to the filing;
 
    the action of the Commission or the staff, acting pursuant to delegated authority, in declaring the filing effective, does not relieve the Partnership from its full responsibility for the adequacy and accuracy of the disclosure in the filing; and
 
    the Partnership may not assert staff comments and the declaration of effectiveness as defense in any proceeding initiated by the Commission or any person under the federal securities laws of the United States.
     If you have any questions or comments, please feel free to call me or Michael Levitt of Fried, Frank, Harris, Shriver & Jacobson LLP at 212-859-8735.
         
  Sincerely,
 
 
  /s/ John J. Lipinski
 
 
  John J. Lipinski   
  Chief Executive Officer and President