PAGE 1 000 A000000 03/31/2009 000 C000000 0001300391 000 D000000 N 000 E000000 NF 000 F000000 Y 000 G000000 N 000 H000000 N 000 I000000 6.1 000 J000000 A 001 A000000 EATON VANCE ENHANCED EQUITY INCOME FUND 001 B000000 811-21614 001 C000000 6174828260 002 A000000 Two International Place 002 B000000 BOSTON 002 C000000 MA 002 D010000 02110 003 000000 N 004 000000 N 005 000000 N 006 000000 N 007 A000000 N 007 B000000 0 007 C010100 1 008 A000001 Eaton Vance Management 008 B000001 A 008 C000001 801-15930 008 D010001 Boston 008 D020001 MA 008 D030001 02110 008 A000002 RAMPART INVESTMENT MANANGEMENT COMPANY 008 B000002 S 008 C000002 801-20657 008 D010002 BOSTON 008 D020002 MA 008 D030002 02110 010 A000001 Eaton Vance Management 010 B000001 801-15930 010 C010001 Boston 010 C020001 MA 010 C030001 02110 012 A000001 American Stock Transfer & Trust Company 012 B000001 84-00416 012 C010001 New York 012 C020001 NY 012 C030001 11219 013 A000001 DELOITTE & TOUCHE LLP 013 B010001 BOSTON 013 B020001 MA 013 B030001 02116 014 A000001 EATON VANCE DISTRIBUTORS, INC. 014 B000001 8-047939 PAGE 2 015 A000001 State Street Bank and Trust Company 015 B000001 C 015 C010001 Boston 015 C020001 MA 015 C030001 02116 015 E010001 X 018 000000 Y 019 A000000 Y 019 B000000 174 019 C000000 EATONVANCE 020 A000001 CREDIT SUISSE SECURITIES (USA) 020 C000001 57 020 A000002 Barclays Capital Inc. 020 C000002 26 020 A000003 ALBERT FRIED AND CO. 020 C000003 21 020 A000004 REYNDERS GRAY & CO., INC. 020 C000004 21 020 A000005 GOLDMAN SACHS & CO. 020 B000005 13-5108880 020 C000005 19 020 A000006 SG Americas Securities, LLC 020 C000006 17 020 A000007 JP MORGAN SECURITIES, INC. 020 C000007 15 020 A000008 BANK OF AMERICA CORP 020 B000008 13-4078651 020 C000008 14 020 A000009 CITIGROUP GLOBAL MARKETS INC. 020 C000009 13 020 A000010 MORGAN STANLEY & CO., INC. 020 C000010 13 021 000000 366 022 A000001 GOLDMAN SACHS & CO. 022 B000001 13-5108880 022 C000001 0 022 D000001 490 022 A000002 INVESTORS BANK AND TRUST COMPANY 022 C000002 73 022 D000002 142 023 C000000 73 023 D000000 632 024 000000 Y 025 A000001 GOLDMAN SACHS & CO. 025 B000001 13-5108880 025 C000001 E 025 D000001 3615 025 A000002 JP MORGAN 025 C000002 E 025 D000002 7406 025 A000003 State Street Bank and Trust Company PAGE 3 025 C000003 E 025 D000003 2242 026 A000000 N 026 B000000 Y 026 C000000 N 026 D000000 Y 026 E000000 N 026 F000000 N 026 G010000 N 026 G020000 N 026 H000000 N 027 000000 N 028 A010000 0 028 A020000 0 028 A030000 0 028 A040000 0 028 B010000 0 028 B020000 0 028 B030000 0 028 B040000 0 028 C010000 0 028 C020000 0 028 C030000 0 028 C040000 0 028 D010000 0 028 D020000 0 028 D030000 0 028 D040000 0 028 E010000 0 028 E020000 0 028 E030000 0 028 E040000 0 028 F010000 0 028 F020000 0 028 F030000 0 028 F040000 0 028 G010000 0 028 G020000 0 028 G030000 0 028 G040000 0 028 H000000 0 030 A000000 0 030 B000000 0.00 030 C000000 0.00 031 A000000 0 031 B000000 0 032 000000 0 033 000000 0 035 000000 0 036 B000000 0 038 000000 0 PAGE 4 042 A000000 0 042 B000000 0 042 C000000 0 042 D000000 0 042 E000000 0 042 F000000 0 042 G000000 0 042 H000000 0 043 000000 0 044 000000 0 045 000000 Y 046 000000 N 047 000000 Y 048 000000 1.000 048 A010000 0 048 A020000 0.000 048 B010000 0 048 B020000 0.000 048 C010000 0 048 C020000 0.000 048 D010000 0 048 D020000 0.000 048 E010000 0 048 E020000 0.000 048 F010000 0 048 F020000 0.000 048 G010000 0 048 G020000 0.000 048 H010000 0 048 H020000 0.000 048 I010000 0 048 I020000 0.000 048 J010000 0 048 J020000 0.000 048 K010000 0 048 K020000 0.000 049 000000 N 050 000000 N 051 000000 N 052 000000 N 053 A000000 N 054 A000000 Y 054 B000000 Y 054 C000000 N 054 D000000 N 054 E000000 N 054 F000000 N 054 G000000 Y 054 H000000 Y 054 I000000 N 054 J000000 Y PAGE 5 054 K000000 N 054 L000000 N 054 M000000 Y 054 N000000 N 054 O000000 N 055 A000000 N 055 B000000 N 056 000000 Y 057 000000 N 058 A000000 N 059 000000 Y 060 A000000 Y 060 B000000 Y 061 000000 0 062 A000000 N 062 B000000 0.0 062 C000000 0.0 062 D000000 0.0 062 E000000 0.0 062 F000000 0.0 062 G000000 0.0 062 H000000 0.0 062 I000000 0.0 062 J000000 0.0 062 K000000 0.0 062 L000000 0.0 062 M000000 0.0 062 N000000 0.0 062 O000000 0.0 062 P000000 0.0 062 Q000000 0.0 062 R000000 0.0 063 A000000 0 063 B000000 0.0 066 A000000 Y 066 B000000 N 066 C000000 N 066 D000000 N 066 E000000 N 066 F000000 Y 066 G000000 N 067 000000 N 068 A000000 N 068 B000000 N 069 000000 N 070 A010000 Y 070 A020000 N 070 B010000 Y 070 B020000 Y 070 C010000 N 070 C020000 N PAGE 6 070 D010000 Y 070 D020000 N 070 E010000 N 070 E020000 N 070 F010000 Y 070 F020000 N 070 G010000 Y 070 G020000 N 070 H010000 Y 070 H020000 N 070 I010000 N 070 I020000 N 070 J010000 Y 070 J020000 N 070 K010000 Y 070 K020000 Y 070 L010000 Y 070 L020000 Y 070 M010000 Y 070 M020000 N 070 N010000 Y 070 N020000 N 070 O010000 Y 070 O020000 N 070 P010000 Y 070 P020000 N 070 Q010000 N 070 Q020000 N 070 R010000 Y 070 R020000 N 071 A000000 185011 071 B000000 141908 071 C000000 502339 071 D000000 28 072 A000000 6 072 B000000 0 072 C000000 6007 072 D000000 0 072 E000000 190 072 F000000 2428 072 G000000 0 072 H000000 0 072 I000000 12 072 J000000 134 072 K000000 0 072 L000000 195 072 M000000 12 072 N000000 0 072 O000000 0 072 P000000 0 072 Q000000 0 PAGE 7 072 R000000 32 072 S000000 2 072 T000000 0 072 U000000 0 072 V000000 0 072 W000000 99 072 X000000 2914 072 Y000000 0 072 Z000000 3283 072AA000000 0 072BB000000 84258 072CC010000 0 072CC020000 82069 072DD010000 32628 072DD020000 0 072EE000000 0 073 A010000 0.8220 073 A020000 0.0000 073 B000000 0.0000 073 C000000 0.0000 074 A000000 0 074 B000000 0 074 C000000 0 074 D000000 0 074 E000000 0 074 F000000 457237 074 G000000 0 074 H000000 0 074 I000000 22163 074 J000000 137 074 K000000 2 074 L000000 1088 074 M000000 0 074 N000000 480627 074 O000000 4609 074 P000000 366 074 Q000000 0 074 R010000 0 074 R020000 0 074 R030000 16229 074 R040000 249 074 S000000 0 074 T000000 459174 074 U010000 459174 074 U020000 0 074 V010000 11.56 074 V020000 0.00 074 W000000 0.0000 074 X000000 38521 074 Y000000 0 075 A000000 0 PAGE 8 075 B000000 498032 076 000000 10.25 077 A000000 N 078 000000 N 080 C000000 0 081 B000000 0 082 B000000 0 083 B000000 0 084 B000000 0 086 A010000 26 086 A020000 319 086 B010000 0 086 B020000 0 086 C010000 0 086 C020000 0 086 D010000 0 086 D020000 0 086 E010000 0 086 E020000 0 086 F010000 0 086 F020000 0 087 A010000 COMMON SHARES 087 A020000 278274105 087 A030000 EOI 088 A000000 N 088 B000000 N 088 C000000 N 088 D000000 N SIGNATURE BARBARA E. CAMPBELL TITLE TREASURER