<SEC-DOCUMENT>0001206774-19-002795-index.html : 20190822
<SEC-HEADER>0001206774-19-002795.hdr.sgml : 20190822
<ACCEPTANCE-DATETIME>20190822085046
ACCESSION NUMBER:		0001206774-19-002795
CONFORMED SUBMISSION TYPE:	N-CSRS
PUBLIC DOCUMENT COUNT:		39
CONFORMED PERIOD OF REPORT:	20190630
FILED AS OF DATE:		20190822
DATE AS OF CHANGE:		20190822
EFFECTIVENESS DATE:		20190822

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			T. Rowe Price Blue Chip Growth Fund, Inc.
		CENTRAL INDEX KEY:			0000902259
		IRS NUMBER:				521827505
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		N-CSRS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-07059
		FILM NUMBER:		191044264

	BUSINESS ADDRESS:	
		STREET 1:		100 EAST PRATT STREET
		CITY:			BALTIMORE
		STATE:			MD
		ZIP:			21202
		BUSINESS PHONE:		410-345-2000

	MAIL ADDRESS:	
		STREET 1:		100 EAST PRATT STREET
		CITY:			BALTIMORE
		STATE:			MD
		ZIP:			21202

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	PRICE T ROWE BLUE CHIP GROWTH FUND INC
		DATE OF NAME CHANGE:	19930426
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000902259
<SERIES-ID>S000002069
<SERIES-NAME>T. Rowe Price Blue Chip Growth Fund, Inc.
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000005424
<CLASS-CONTRACT-NAME>T. Rowe Price Blue Chip Growth Fund, Inc.
<CLASS-CONTRACT-TICKER-SYMBOL>TRBCX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000005425
<CLASS-CONTRACT-NAME>T. Rowe Price Blue Chip Growth Fund-Advisor Class
<CLASS-CONTRACT-TICKER-SYMBOL>PABGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000005426
<CLASS-CONTRACT-NAME>T. Rowe Price Blue Chip Growth Fund-R Class
<CLASS-CONTRACT-TICKER-SYMBOL>RRBGX
</CLASS-CONTRACT>
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000166329
<CLASS-CONTRACT-NAME>T. Rowe Price Blue Chip Growth Fund-I Class
<CLASS-CONTRACT-TICKER-SYMBOL>TBCIX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>N-CSRS
<SEQUENCE>1
<FILENAME>srbcg_ncsrs.htm
<DESCRIPTION>CERTIFIED SEMI-ANNUAL SHAREHOLDER REPORT OF REGISTERED MANAGEMENT
<TEXT>
Document 1 - file: srbcg_ncsrs.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.CERT
<SEQUENCE>2
<FILENAME>ex-99cert.htm
<DESCRIPTION>302 CERTIFICATIONS
<TEXT>
Document 2 - file: ex-99cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.906 CERT
<SEQUENCE>3
<FILENAME>ex-99_906cert.htm
<DESCRIPTION>906 CERTIFICATIONS
<TEXT>
Document 3 - file: ex-99_906cert.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>srbcg_ncsrsx11x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: srbcg_ncsrsx11x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>srbcg_ncsrsx12x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: srbcg_ncsrsx12x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>srbcg_ncsrsx13x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: srbcg_ncsrsx13x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>srbcg_ncsrsx14x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: srbcg_ncsrsx14x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>8
<FILENAME>srbcg_ncsrsx15x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 8 - file: srbcg_ncsrsx15x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>9
<FILENAME>srbcg_ncsrsx16x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 9 - file: srbcg_ncsrsx16x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>10
<FILENAME>srbcg_ncsrsx17x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: srbcg_ncsrsx17x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>11
<FILENAME>srbcg_ncsrsx18x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 11 - file: srbcg_ncsrsx18x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>srbcg_ncsrsx19x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 12 - file: srbcg_ncsrsx19x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>srbcg_ncsrsx20x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 13 - file: srbcg_ncsrsx20x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>srbcg_ncsrsx21x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: srbcg_ncsrsx21x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>srbcg_ncsrsx22x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: srbcg_ncsrsx22x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>srbcg_ncsrsx23x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 16 - file: srbcg_ncsrsx23x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>srbcg_ncsrsx24x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 17 - file: srbcg_ncsrsx24x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>srbcg_ncsrsx25x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: srbcg_ncsrsx25x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>srbcg_ncsrsx26x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: srbcg_ncsrsx26x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>srbcg_ncsrsx27x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 20 - file: srbcg_ncsrsx27x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>srbcg_ncsrsx28x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 21 - file: srbcg_ncsrsx28x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>srbcg_ncsrsx29x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 22 - file: srbcg_ncsrsx29x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>srbcg_ncsrsx2x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 23 - file: srbcg_ncsrsx2x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>srbcg_ncsrsx30x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 24 - file: srbcg_ncsrsx30x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>25
<FILENAME>srbcg_ncsrsx31x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 25 - file: srbcg_ncsrsx31x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>26
<FILENAME>srbcg_ncsrsx32x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 26 - file: srbcg_ncsrsx32x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>27
<FILENAME>srbcg_ncsrsx33x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 27 - file: srbcg_ncsrsx33x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>28
<FILENAME>srbcg_ncsrsx34x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 28 - file: srbcg_ncsrsx34x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>29
<FILENAME>srbcg_ncsrsx35x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 29 - file: srbcg_ncsrsx35x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>30
<FILENAME>srbcg_ncsrsx36x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 30 - file: srbcg_ncsrsx36x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>31
<FILENAME>srbcg_ncsrsx37x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 31 - file: srbcg_ncsrsx37x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>32
<FILENAME>srbcg_ncsrsx38x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 32 - file: srbcg_ncsrsx38x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>33
<FILENAME>srbcg_ncsrsx44x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 33 - file: srbcg_ncsrsx44x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>34
<FILENAME>srbcg_ncsrsx44x2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 34 - file: srbcg_ncsrsx44x2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>35
<FILENAME>srbcg_ncsrsx47x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 35 - file: srbcg_ncsrsx47x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>36
<FILENAME>srbcg_ncsrsx4x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 36 - file: srbcg_ncsrsx4x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>37
<FILENAME>srbcg_ncsrsx5x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 37 - file: srbcg_ncsrsx5x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>38
<FILENAME>srbcg_ncsrsx7x1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 38 - file: srbcg_ncsrsx7x1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>39
<FILENAME>titlebar_semi.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 39 - file: titlebar_semi.gif

</DOCUMENT>
</SEC-DOCUMENT>