UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	September 15, 2015 4:30 P.M.

Form:	N-4
CIK: 0001052766 Company Name: MASSACHUSETTS MUTUAL VARIABLE ANNUITY SEPARATE ACCOUNT 4 File Number: 333-203063 REFERENCED SERIES/CLASSES (CONTRACTS) Series ID Class/Contract Name S000007826 MASSACHUSETTS MUTUAL VARIABLE ANNUITY SEPARATE ACCOUNT 4 C000156664 MassMutual Capital Vantage Variable Annuity