LIMITED POWER OF ATTORNEY FOR
SECTION 16 REPORTING OBLIGATIONS


	Know all by these presents that the undersigned hereby constitutes
and appoints each of Ali Fattaey, Nancy Soohoo and Amanda Stastny signing
singly, the undersigned's true and lawful attorney in fact to:
(1) Execute for and on behalf of the undersigned, in the undersigned's
capacity as an officer and/or director of Curis, Inc. (the "Company"), Forms
3, 4, and 5 in accordance with Section 16(a) of the Securities Exchange Act
of 1934 and the rules thereunder;
(2) Do and perform any and all acts for and on behalf of the undersigned
which may be necessary or desirable to complete and execute any such Form 3,
4, or 5, complete and execute any amendment or amendments thereto, and
timely file such form with the United States Securities and Exchange
Commission and any stock exchange or similar authority; and
(3) Take any other action of any type whatsoever in connection with the
foregoing which, in the opinion of such attorney in fact, may be of benefit
to, in the best interest of, or legally required by, the undersigned, it being
 understood that the documents executed by such attorney in fact on behalf
of the undersigned pursuant to this Power of Attorney shall be in such form
and shall contain such terms and conditions as such attorney in
fact may approve in such attorney in fact's discretion.
	The undersigned hereby grants to each such attorney in fact full power
 and authority to do and perform any and every act and thing whatsoever
requisite, necessary, or proper to be done in the exercise of any of the
rights and powers herein granted, as fully to all intents and purposes as
the undersigned might or could do if personally present, with full power
of substitution or revocation, hereby ratifying and confirming all that
such attorney in fact, or such attorney in fact's substitute or substitutes,
shall lawfully do or cause to be done by virtue of this power of attorney and
the rights and powers herein granted.  The undersigned acknowledges that the
 foregoing attorneys in fact, in serving in such capacity at the request of
the undersigned, are not assuming, nor is the Company assuming, any of the
undersigned's responsibilities to comply with Section 16 of the Securities
Exchange Act of 1934.
	This Power of Attorney shall remain in full force and effect until
the undersigned is no longer required to file Forms 3, 4, and 5 with respect
 to the undersigned's holdings of and transactions in securities issued by
the Company, unless earlier revoked by the undersigned in a signed writing
delivered to the foregoing attorneys in fact.
	IN WITNESS WHEREOF, the undersigned has caused this Power of
Attorney to be executed as of this 20th day of January 2016.
			/s/ David Tuck
			Signature
		        David Tuck