UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED
MANAGEMENT INVESTMENT COMPANY

Investment Company Act file number:__811-06355______

_______BlackRock Municipal Target Term Trust, Inc._______
(Exact name of registrant as specified in charter)

100 Bellevue Parkway, Wilmington, DE 
19809 
(Address of principal executive offices) 
(Zip code) 

Robert S. Kapito, President
BlackRock Municipal Target Term Trust, Inc.
40 East 52nd Street, New York, NY 10022
(Name and address of agent for service)

Registrant's telephone number, including area code:_888-825-2257                              

Date of fiscal year end:___December 31, 2006
Date of reporting period:__March 31, 2006

Item 1. Schedule of Investments.
The Registrant’s unaudited schedule of investments as of the close of the reporting period pursuant to Rule 30b1-5 under the Investment Company Act of 1940 is as follows:

PORTFOLIO OF INVESTMENTS
MARCH 31, 2006
(unaudited)

BlackRock Municipal Target Term Trust (BMN)

      Principal                
        Amount           Option Call    
    Rating1   (000)   Description       Provisions2   Value  

          LONG-TERM INVESTMENTS—57.6%            
            Alaska—0.4%            
    AAA   $ 1,750   Anchorage GO, Ser. A, 4.125%, 6/01/06, FGIC       No Opt. Call   $     1,751,523  

            Arkansas—1.1%            
    AAA   5,000   Univ. of Arkansas Athl. Fac. RB, Razorback Stadium Proj., 3.55%, 12/01/21, FSA       12/06 @ 100   5,000,800  

            California—1.3%            
    AAA   6,000   California GO, 6.30%, 9/01/06, AMBAC       No Opt. Call   6,069,600  

            Colorado—3.9%            
    AAA   1,015   El Paso Cnty. COP, Detention Fac. Proj., Ser. B, 2.50%, 12/01/06, AMBAC       No Opt. Call   1,005,175  
    AAA   9,700   Met. Football Stad. Dist. Sales Tax RB, Ser. A, Zero Coupon, 1/01/07, MBIA       No Opt. Call   9,443,532  
    AAA   6,215   Regl. Transp. Dist. COP, Transp. Vehicle Proj., Ser. A, 5.00%, 6/01/06, MBIA       No Opt. Call   6,228,859  
    AAA   1,100   Thornton COP, 2.50%, 12/01/06, AMBAC       No Opt. Call   1,089,011  

                        17,766,577  

            Florida—1.0%            
    AAA   910 3    Orange Cnty. Tourist Dev. RB, Ser. A, 6.375%, 10/01/06, AMBAC       ETM   923,013  
    AAA   2,000   Sarasota Wtr. & Swr. Sys. RB, 4.25%, 10/01/06, MBIA       No Opt. Call   2,007,300  
    AAA   1,865   Tampa Wtr. & Swr. RB, 5.50%, 10/01/06, FSA       No Opt. Call   1,882,997  

                        4,813,310  

            Hawaii—4.0%            
            Hawaii GO,            
    AAA   5,675       Ser. CP, 5.50%, 10/01/06, FGIC       No Opt. Call   5,728,969  
    AAA   9,000       Ser. CS, 5.25%, 4/01/06, MBIA       No Opt. Call   9,000,000  
    AAA   1,265       Ser. CW, 3.60%, 8/01/06, FGIC       No Opt. Call   1,265,228  
    AAA   2,275   Honolulu City & Cnty. GO, Ser. A, 4.00%, 9/01/06, FSA       No Opt. Call   2,279,254  

                        18,273,451  

            Illinois—3.5%            
            Champain Cnty. Cmnty. #116 GO,            
    AAA   385 3     Ser. C, Zero Coupon, 1/01/07, FGIC       ETM   374,709  
    AAA   680       Ser. C, Zero Coupon, 1/01/07, FGIC       No Opt. Call   661,973  
    AAA   15,080   Illinois GO, Ser. I, 3.25%, 11/01/06, FGIC       No Opt. Call   15,045,316  

                        16,081,998  

            Indiana—1.9%            
    AAA   9,000   Univ. Student Fee RB, Zero Coupon, 8/01/06, AMBAC       No Opt. Call   8,897,670  

            Kentucky—1.7%            
            Ppty. & Bldgs. Auth. RB, Proj. No. 69,            
    AAA   2,035       Ser. B, 4.00%, 8/01/06, FSA       No Opt. Call   2,037,829  
    AAA   5,560       Ser. C, 4.00%, 8/01/06, FSA       No Opt. Call   5,567,728  

                        7,605,557  

            Louisiana—3.7%            
    AAA   7,480   MuniMae Trust RB, Ser. 7, Cl. A, 4.40%, 12/16/08       No Opt. Call   7,464,292  
    AAA   5,250   New Orleans GO, Zero Coupon, 9/01/06, AMBAC       No Opt. Call   5,172,195  
    AAA   4,565   Pub. Facs. Auth. RB, Ochsner Clinic Fndtn. Proj., Ser. A, 3.00%, 5/15/07, MBIA       No Opt. Call   4,510,768  

                        17,147,255  

            Michigan—2.1%            
    AAA   5,000   Mun. Bd. Auth. RB, Zero Coupon, 5/15/06, MBIA       No Opt. Call   4,980,600  
    AAA   4,850   Trunk Line RB, Ser. A, 4.00%, 11/01/06, FSA       No Opt. Call   4,863,241  

                        9,843,841  

            Minnesota—1.2%            
    AAA   375   Hsg. Fin. Auth. RB, Ser. D, 5.35%, 8/01/06, MBIA       05/06 @ 101   375,529  
    AAA   5,075   Met. Council Minneapolis-St. Paul GO, 5.25%, 12/01/06       No Opt. Call   5,133,159  

                        5,508,688  

            Nebraska—0.8%            
    AAA   3,850   Douglas Cnty. Sch. Dist. No. 17 Millard GO, 3.20%, 11/15/06, FSA       No Opt. Call   3,838,296  

1


BlackRock Municipal Target Term Trust (BMN) (continued)

      Principal                
        Amount           Option Call    
    Rating1   (000)   Description       Provisions2   Value  

          Nevada—0.2%            
    AAA   $     800 3    Dept. of Bus. & Ind. RB, Las Vegas Monorail Proj., Zero Coupon, 1/01/07, AMBAC       ETM   $     777,944  

            New Jersey—0.3%            
    AAA   70   Elizabeth GO, 6.60%, 8/01/06, MBIA       05/06 @ 100   70,122  
    AAA   1,000   Monmouth Cnty. Impvt. Auth. Gov’t Loan RB, 2.34%, 12/01/06, FSA       No Opt. Call   988,450  
    AAA   375 3 N. Jersey Dist. Wtr. Sply. RB, Wanaque So. Proj., 6.50%, 7/01/06, MBIA       ETM   377,749  

                        1,436,321  

            New York—4.0%            
    AAA   8,070   Hsg. Fin. Agcy. Hsg. Proj. Mtg. RB, Ser. A, 5.50%, 11/01/06, FSA       05/06 @ 102   8,101,635  
            New York GO,            
    AAA   2,895 3     Ser. E, 6.125%, 8/01/06, MBIA       ETM   2,920,273  
    AAA   7,105       Ser. E, 6.125%, 8/01/06, MBIA       No Opt. Call   7,166,316  

                        18,188,224  

            Ohio—4.0%            
            Bldg. Auth. RB,            
    AAA   4,585       Admin. Bldg. Fd. Proj., Ser. A, 5.00%, 10/01/06, FSA       No Opt. Call   4,618,012  
    AAA   10,000       Correction Facs. Proj., Ser. A, 5.00%, 10/01/06, FSA       No Opt. Call   10,071,000  
    AAA   2,170   Cincinnati City Sch. Dist. Sch. Impvt. GO, 4.00%, 12/01/06, MBIA       No Opt. Call   2,176,749  
    AAA   1,285   Milford Sch. Dist. GO, 3.25%, 12/01/06, FSA       No Opt. Call   1,281,890  

                        18,147,651  

            Oregon—0.4%            
    AAA   2,020   Dept. of Admin. Svcs. COP, Ser. A, 5.00%, 11/01/06, FSA       No Opt. Call   2,036,625  

            Pennsylvania—2.6%            
    AAA   1,900   Dept. of Gen. Svcs. COP, 4.25%, 5/01/06, FSA       No Opt. Call   1,900,988  
    AAA   1,000   Philadelphia GO, 4.00%, 9/15/06, FSA       No Opt. Call   1,002,110  
    AAA   2,950   Philadelphia Wtr. & Wst. RB, 5.50%, 6/15/06, MBIA       No Opt. Call   2,961,062  
    AAA   3,620   Pittsburgh Pub. Pkg. Auth. Pkg. RB, 2.75%, 12/01/06, AMBAC       No Opt. Call   3,592,669  
    AAA   2,375   Tpke. Comm. RB, Ser. A, 4.125%, 12/01/06, FGIC       No Opt. Call   2,384,144  

                        11,840,973  

            Rhode Island—0.7%            
    AAA   3,400   Rhode Island & Providence Plantations GO, Ser. A, 4.00%, 12/01/06, FSA       No Opt. Call   3,410,132  

            Texas—10.2%            
    AAA   6,575   Austin Wtr. & Wstwtr. Sys. RB, Ser. C, 3.75%, 11/15/06, FSA       No Opt. Call   6,583,482  
    AAA   8,500   Cypress-Fairbanks Indpt. Sch. Dist. GO, Zero Coupon, 8/01/06, AMBAC       No Opt. Call   8,403,355  
    AAA   6,355   Dallas Rapid Transit RB, 3.70%, 12/01/06, AMBAC       No Opt. Call   6,361,736  
    AAA   2,280   Denton Util. Sys. Mult. Util. Impvt. RB, 4.25%, 12/01/06, AMBAC       No Opt. Call   2,290,465  
    AAA   15,000   Mun. Pwr. Agcy. RB, Zero Coupon, 9/01/06, AMBAC       No Opt. Call   14,784,150  
    AAA   6,035   MuniMae Trust RB, Ser. 10, Cl. A, 4.40%, 7/25/08       No Opt. Call   6,015,809  
    AAA   2,465   Round Rock Indpt. Sch. Dist. GO, Ser. A, 4.25%, 8/01/06       No Opt. Call   2,470,694  

                        46,909,691  

            Utah—1.3%            
    AAA   5,950   Utah GO, Ser. B, 4.50%, 7/01/06       No Opt. Call   5,963,923  

            Washington—5.9%            
    AAA   1,325   Benton Cnty. Pub. Util. Dist. Elec. RB, 3.75%, 11/01/06, FSA       No Opt. Call   1,326,391  
            King Cnty. GO,            
    AAA   75 3     3.50%, 12/01/06, MBIA       ETM   75,046  
    AAA   2,015       3.50%, 12/01/06, MBIA       No Opt. Call   2,014,295  
    AAA   2,100   Kitsap Cnty. GO, Ser. B, 4.00%, 12/01/06, AMBAC       No Opt. Call   2,106,258  
    AAA   12,875 3 Pub. Pwr. Sply. RB, Nuclear Proj. No. 2, Ser. A, Zero Coupon, 7/01/06, MBIA       ETM   12,765,562  
    AAA   5,620   Snohomish Cnty. Pub. Util. Dist. Elec. RB, 4.125%, 12/01/06, FSA       No Opt. Call   5,640,176  
    AAA   3,360 4 Thurston Cnty. Sch. Dist. No. 3 GO, 4.25%, 12/01/06, FSA       N/A   3,375,422  

                        27,303,150  

            West Virginia—1.4%            
    AAA   1,000   Econ. Dev. Auth. RB, Correctional Juvenile & Pub. Proj., 4.00%, 6/01/06, MBIA       No Opt. Call   1,000,650  
    AAA   5,300   West Virginia GO, 4.00%, 6/01/06, FSA       No Opt. Call   5,303,604  

                        6,304,254  

            Total Long-Term Investments (cost $264,126,739)           264,917,454  

2


BlackRock Municipal Target Term Trust (BMN) (continued)

      Principal                
        Amount                
    Rating1   (000)   Description           Value  

          SHORT-TERM INVESTMENTS—41.8%            
            Alaska—0.8%            
    A-1+   $ 3,700 5    Valdez Marine Term RB, ExxonMobil Proj., 3.12%, 4/03/06, FRDD           $     3,700,000  

            California—3.3%            
    A-1+   15,000 5 St. Dept. Wtr. Res. Pwr. Sply. RB, 3.17%, 4/06/06, FSA, FRWD           15,000,000  

            Delaware—3.5%            
    A-1+   16,000 5 St. Econ. Dev. Auth. RB, Hosp. Billing Proj., Ser. B, 3.17%, 4/05/06, FRWD           16,000,000  

            Illinois—3.0%            
    A-1+   14,000 5 Fin. Auth. RB, Resurrection Hlth Proj., Ser. B, 3.18%, 4/03/06, FRWD           14,000,000  

            Massachusetts—5.7%            
            Hlth. & Edl. Fac. Auth. RB, Harvard Univ. Proj.,            
    A-1+   12,000 5     Ser. BB, 3.02%, 4/06/06, FRWD           12,000,000  
    A-1+   14,000 5     Ser. R, 2.92%, 4/03/06, FRDD           14,000,000  

                        26,000,000  

            Missouri—2.0%            
    A-1+   9,100 5 St. Hlth. & Edl. Fac. RB, Med. Research Facs. Stowers Inst. Proj., 3.22%, 4/06/06, MBIA, FRWD           9,100,000  

            Nebraska—3.6%            
    A-1+   16,300 5 American Pub. Energy Agcy. Gas Sply. RB, 3.19%, 4/06/06, FRWD           16,300,000  

            New Jersey—2.0%            
    A-1+   9,195 5 Union Cnty. Indl. Poll. Ctrl. Auth. RB, Exxon Proj., 2.81%, 4/03/06, FRDD           9,195,000  

            New York—6.3%            
    A-1+   15,000 5 City of New York GO, 3.16%, 4/05/06, FRWD           15,000,000  
    A-1+   14,000 5 Triborough Brdg. & Tunl. Auth. RB, 3.16%, 4/06/06, FRWD           14,000,000  

                        29,000,000  

            North Carolina—1.5%            
    A-1+   7,100 5 Union Cnty. GO, Ser. B, 3.11%, 4/06/06, FRWD           7,100,000  

            Ohio—0.1%            
    A-1+   300 5 Kent St. Univ. RB, 3.17%, 4/05/06, MBIA, FRWD           300,000  

            Pennsylvania—2.6%            
    A-1+   3,000 5 Emmaus Gen. Auth. RB, 3.18%, 4/05/06, FSA, FRWD           3,000,000  
    A-1+   9,045 5 Erie Wtr. Auth. RB, 3.17%, 4/06/06, FSA, FRWD           9,045,000  

                        12,045,000  

            Tennessee—6.1%            
    VMIG1   16,000 5 Clarksville Pub. Bldg. Auth. RB, 3.17%, 4/03/06, FRDD           16,000,000  
    VMIG1   12,000 5 Montgomery Cnty. Pub. Bldg. Auth. RB, 3.17%, 4/03/06, FRDD           12,000,000  

                        28,000,000  

            Wyoming—1.2%            
    A-1+   5,725 5 Lincoln Cnty. Poll. Ctrl. RB, Exxon Proj., 3.12%, 4/03/06, FRDD           5,725,000  

3


BlackRock Municipal Target Term Trust (BMN) (continued)

                       
        Shares                
        (000)   Description           Value  

          MONEY MARKET FUND—0.1%            
        300   AIM Tax Free Investment Co. Cash Reserve Portfolio           $        300,000  

            Total Short-Term Investments (cost $191,765,000)           191,765,000  

            Total Investments—99.4% (cost $455,891,7396)           $ 456,682,454  
            Other assets in excess of liabilities—0.6%           2,892,415  

            Net Assets Applicable to Common Shareholders—100%           $ 459,574,869  


1   Using the higher of Standard & Poor’s, Moody’s Investors Service or Fitch’s ratings.  
2   Date (month/year) and price of the earliest optional call or redemption. There may be other call provisions at varying prices at later dates.  
3   Security is collateralized by U.S. Treasury obligations.  
4   This bond is prerefunded. U.S. government securities, held in escrow, are used to pay interest on this security, as well as retire the bond in full at the date indicated, typically at a premium to par.  
5   For purposes of amortized cost valuation, the maturity date of this instrument is considered to be the earlier of the next date on which the security can be redeemed at par, or the next date on which the rate of interest is adjusted. Rate shown is rate as of March 31, 2006.  
6   Cost for Federal income tax purposes is $455,690,505. The net unrealized appreciation on a tax basis is $991,949, consisting of $1,200,233 gross unrealized appreciation and $208,284 gross unrealized depreciation. 
       
       

 KEY TO ABBREVIATIONS

AMBAC     American Municipal Bond Assurance Corp.   FRWD     Floating Rate Weekly Demand  
COP     Certificate of Participation   FSA     Financial Security Assurance  
ETM     Escrowed to Maturity   GO     General Obligation  
FGIC     Financial Guaranty Insurance Co.   MBIA     Municipal Bond Insurance Assoc.  
FRDD     Floating Rate Daily Demand   RB     Revenue Bond  
                       

4


Item 2. Controls and Procedures.

(a) The Registrant's principal executive and principal financial officers have evaluated the Registrant's disclosure controls and procedures within 90 days of this filing and have concluded, as of that date, that the Registrant’s disclosure controls and procedures were reasonably designed to ensure that information required to be disclosed by the Registrant in this Form N-Q was recorded, processed, summarized, and reported within the required time periods and that information to be disclosed by the Registrant in this Form N-Q was accumulated and communicated to the Registrant’s management, including its principal executive and principal financial officers, as appropriate, to allow timely decisions regarding required disclosure.

(b) There were no changes in the Registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the 1940 Act (17 CFR 270.30a -3(d)) that occurred during the Registrant's last fiscal quarter that have materially affected, or are reasonably likely to materially affect, the Registrant's internal control over financial reporting.

Item 3. Exhibits.

Separate certifications of the Registrant’s Principal Executive and Financial Officers pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 are attached as EX-99.CERT.


SIGNATURES

          Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

(Registrant)___BlackRock Municipal Target Term Trust, Inc.___

By:___/s/ Henry Gabbay____________________________________
Name: Henry Gabbay
Title: Treasurer and Principal Financial Officer
Date: May 25, 2006

          Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the Registrant and in the capacities and on the dates indicated.

By:___/s/ Robert S. Kapito___________________________________
Name: Robert S. Kapito
Title: President and Principal Executive Officer
Date: May 25, 2006

By:__/s/ Henry Gabbay______________________________________
Name: Henry Gabbay
Title: Treasurer and Principal Financial Officer
Date: May 25, 2006